- routing-wg - mailman.ripe.net

Weekly Routing Table Report
by Routing Analysis Role Account 07 Nov '14

07 Nov '14

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, TRNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 08 Nov, 2014 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 523431 Prefixes after maximum aggregation: 199835 Deaggregation factor: 2.62 Unique aggregates announced to Internet: 253728 Total ASes present in the Internet Routing Table: 48493 Prefixes per ASN: 10.79 Origin-only ASes present in the Internet Routing Table: 36280 Origin ASes announcing only one prefix: 16320 Transit ASes present in the Internet Routing Table: 6192 Transit-only ASes present in the Internet Routing Table: 169 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 68 Max AS path prepend of ASN ( 55644) 61 Prefixes from unregistered ASNs in the Routing Table: 1788 Unregistered ASNs in the Routing Table: 434 Number of 32-bit ASNs allocated by the RIRs: 7832 Number of 32-bit ASNs visible in the Routing Table: 6021 Prefixes from 32-bit ASNs in the Routing Table: 21417 Number of bogon 32-bit ASNs visible in the Routing Table: 5 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 371 Number of addresses announced to Internet: 2713875332 Equivalent to 161 /8s, 194 /16s and 115 /24s Percentage of available address space announced: 73.3 Percentage of allocated address space announced: 73.3 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 96.9 Total number of prefixes smaller than registry allocations: 177009 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 133276 Total APNIC prefixes after maximum aggregation: 36928 APNIC Deaggregation factor: 3.61 Prefixes being announced from the APNIC address blocks: 137306 Unique aggregates announced from the APNIC address blocks: 53553 APNIC Region origin ASes present in the Internet Routing Table: 4985 APNIC Prefixes per ASN: 27.54 APNIC Region origin ASes announcing only one prefix: 1198 APNIC Region transit ASes present in the Internet Routing Table: 866 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 68 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1160 Number of APNIC addresses announced to Internet: 737099840 Equivalent to 43 /8s, 239 /16s and 64 /24s Percentage of available APNIC address space announced: 86.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 131072-135580 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 172029 Total ARIN prefixes after maximum aggregation: 85452 ARIN Deaggregation factor: 2.01 Prefixes being announced from the ARIN address blocks: 173896 Unique aggregates announced from the ARIN address blocks: 81551 ARIN Region origin ASes present in the Internet Routing Table: 16391 ARIN Prefixes per ASN: 10.61 ARIN Region origin ASes announcing only one prefix: 6081 ARIN Region transit ASes present in the Internet Routing Table: 1705 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 251 Number of ARIN addresses announced to Internet: 1053335744 Equivalent to 62 /8s, 200 /16s and 160 /24s Percentage of available ARIN address space announced: 55.7 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 125663 Total RIPE prefixes after maximum aggregation: 63695 RIPE Deaggregation factor: 1.97 Prefixes being announced from the RIPE address blocks: 131171 Unique aggregates announced from the RIPE address blocks: 82803 RIPE Region origin ASes present in the Internet Routing Table: 17789 RIPE Prefixes per ASN: 7.37 RIPE Region origin ASes announcing only one prefix: 8177 RIPE Region transit ASes present in the Internet Routing Table: 2914 Average RIPE Region AS path length visible: 4.9 Max RIPE Region AS path length visible: 32 Number of RIPE region 32-bit ASNs visible in the Routing Table: 3177 Number of RIPE addresses announced to Internet: 691660420 Equivalent to 41 /8s, 57 /16s and 230 /24s Percentage of available RIPE address space announced: 100.6 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 196608-202239 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 58707 Total LACNIC prefixes after maximum aggregation: 10832 LACNIC Deaggregation factor: 5.42 Prefixes being announced from the LACNIC address blocks: 67577 Unique aggregates announced from the LACNIC address blocks: 30704 LACNIC Region origin ASes present in the Internet Routing Table: 2376 LACNIC Prefixes per ASN: 28.44 LACNIC Region origin ASes announcing only one prefix: 656 LACNIC Region transit ASes present in the Internet Routing Table: 470 Average LACNIC Region AS path length visible: 4.9 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1370 Number of LACNIC addresses announced to Internet: 168403968 Equivalent to 10 /8s, 9 /16s and 164 /24s Percentage of available LACNIC address space announced: 100.4 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-265628 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 12244 Total AfriNIC prefixes after maximum aggregation: 2884 AfriNIC Deaggregation factor: 4.25 Prefixes being announced from the AfriNIC address blocks: 13110 Unique aggregates announced from the AfriNIC address blocks: 4787 AfriNIC Region origin ASes present in the Internet Routing Table: 732 AfriNIC Prefixes per ASN: 17.91 AfriNIC Region origin ASes announcing only one prefix: 208 AfriNIC Region transit ASes present in the Internet Routing Table: 151 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 63 Number of AfriNIC addresses announced to Internet: 59895296 Equivalent to 3 /8s, 145 /16s and 238 /24s Percentage of available AfriNIC address space announced: 59.5 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5547 4190 71 China Education and Research 4766 2952 11584 925 Korea Telecom 17974 2825 903 77 PT Telekomunikasi Indonesia 7545 2441 336 126 TPG Telecom Limited 4755 1915 411 187 TATA Communications formerly 9829 1671 1322 37 National Internet Backbone 4812 1520 2098 109 China Telecom (Group) 9808 1478 6639 15 Guangdong Mobile Communicatio 4808 1423 2213 429 CNCGROUP IP network China169 9583 1362 112 561 Sify Limited Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 2894 3688 51 BellSouth.net Inc. 22773 2851 2956 144 Cox Communications Inc. 18566 2045 379 184 MegaPath Corporation 7029 2000 1960 317 Windstream Communications Inc 20115 1819 1797 476 Charter Communications 4323 1636 1052 409 tw telecom holdings, inc. 6983 1581 867 250 ITC^Deltacom 30036 1488 309 611 Mediacom Communications Corp 701 1428 11265 708 MCI Communications Services, 22561 1313 409 242 CenturyTel Internet Holdings, Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 34984 1842 298 356 TELLCOM ILETISIM HIZMETLERI A 20940 1496 579 1104 Akamai International B.V. 8402 1328 544 15 OJSC "Vimpelcom" 31148 1045 45 21 Freenet Ltd. 13188 1028 100 36 TOV "Bank-Inform" 8551 952 373 43 Bezeq International-Ltd 6849 829 356 26 JSC "Ukrtelecom" 9198 798 346 32 JSC Kazakhtelecom 6830 790 2339 437 Liberty Global Operations B.V 12479 765 786 96 France Telecom Espana SA Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3032 493 237 Telmex Colombia S.A. 28573 2500 2317 107 NET Serviços de Comunicação S 7303 1766 1171 241 Telecom Argentina S.A. 6147 1713 374 30 Telefonica del Peru S.A.A. 8151 1480 3021 426 Uninet S.A. de C.V. 6503 1203 433 58 Axtel, S.A.B. de C.V. 7738 999 1882 41 Telemar Norte Leste S.A. 26615 914 2325 35 Tim Celular S.A. 27947 909 130 52 Telconet S.A 3816 891 383 149 COLOMBIA TELECOMUNICACIONES S Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1395 958 13 TE-AS 24863 958 280 26 Link Egypt (Link.NET) 6713 680 763 35 Office National des Postes et 36992 359 824 29 ETISALAT MISR 24835 308 144 9 Vodafone Data 3741 249 920 212 Internet Solutions 29571 245 22 17 Cote d'Ivoire Telecom 37054 233 19 6 Data Telecom Service 37457 187 161 7 Telkom SA Ltd. 36947 179 807 13 Telecom Algeria Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 4538 5547 4190 71 China Education and Research 10620 3032 493 237 Telmex Colombia S.A. 4766 2952 11584 925 Korea Telecom 6389 2894 3688 51 BellSouth.net Inc. 22773 2851 2956 144 Cox Communications Inc. 17974 2825 903 77 PT Telekomunikasi Indonesia 28573 2500 2317 107 NET Serviços de Comunicação S 7545 2441 336 126 TPG Telecom Limited 18566 2045 379 184 MegaPath Corporation 7029 2000 1960 317 Windstream Communications Inc Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 2894 2843 BellSouth.net Inc. 10620 3032 2795 Telmex Colombia S.A. 17974 2825 2748 PT Telekomunikasi Indonesia 22773 2851 2707 Cox Communications Inc. 28573 2500 2393 NET Serviços de Comunicação S 7545 2441 2315 TPG Telecom Limited 4766 2952 2027 Korea Telecom 18566 2045 1861 MegaPath Corporation 4755 1915 1728 TATA Communications formerly 7029 2000 1683 Windstream Communications Inc Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 53506 UNALLOCATED 8.17.102.0/23 3356 Level 3 Communicatio 46467 UNALLOCATED 8.19.192.0/24 46887 Lightower Fiber Netw 20260 UNALLOCATED 8.25.160.0/24 3356 Level 3 Communicatio 20260 UNALLOCATED 8.25.161.0/24 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.122.0/24 12180 Internap Network Ser 46473 UNALLOCATED 8.27.124.0/24 12180 Internap Network Ser 27205 UNALLOCATED 8.38.16.0/21 6461 Abovenet Communicati 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I 33628 UNALLOCATED 12.0.239.0/24 1239 Sprint Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 5.100.241.0/24 23456 32bit Transition AS 23.252.224.0/20 62502 Xnet Media LLC 23.252.224.0/21 62502 Xnet Media LLC 23.252.232.0/21 62502 Xnet Media LLC 24.231.96.0/24 21548 MTO Telecom Inc. 27.100.7.0/24 56096 >>UNKNOWN<< 31.217.248.0/21 44902 COVAGE NETWORKS SASU 37.16.88.0/23 57652 >>UNKNOWN<< 41.73.1.0/24 37004 >>UNKNOWN<< 41.73.2.0/24 37004 >>UNKNOWN<< Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:12 /10:31 /11:90 /12:262 /13:500 /14:1012 /15:1718 /16:13041 /17:7249 /18:12076 /19:25510 /20:36567 /21:38018 /22:55828 /23:49160 /24:279415 /25:1101 /26:1059 /27:705 /28:17 /29:19 /30:11 /31:1 /32:13 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 22773 2065 2851 Cox Communications Inc. 18566 2000 2045 MegaPath Corporation 6389 1674 2894 BellSouth.net Inc. 30036 1335 1488 Mediacom Communications Corp 6147 1333 1713 Telefonica del Peru S.A.A. 6983 1266 1581 ITC^Deltacom 7029 1219 2000 Windstream Communications Inc 34984 1162 1842 TELLCOM ILETISIM HIZMETLERI A 11492 1144 1195 CABLE ONE, INC. 10620 1067 3032 Telmex Colombia S.A. Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1348 2:677 3:3 4:16 5:1193 6:21 8:772 12:1838 13:4 14:1183 15:17 16:2 17:42 18:21 20:51 23:957 24:1754 27:1817 31:1342 32:40 33:2 34:5 36:157 37:1817 38:1012 39:15 40:238 41:2955 42:348 43:603 44:20 45:80 46:2062 47:28 49:749 50:799 52:12 54:59 55:4 56:8 57:32 58:1197 59:717 60:438 61:1737 62:1242 63:1837 64:4415 65:2284 66:4182 67:2045 68:1092 69:3234 70:876 71:486 72:1986 74:2601 75:374 76:398 77:1603 78:901 79:773 80:1323 81:1287 82:807 83:663 84:713 85:1362 86:429 87:1172 88:500 89:1809 90:138 91:5812 92:804 93:1656 94:1929 95:1303 96:426 97:340 98:1091 99:48 100:67 101:783 103:6058 104:527 105:163 106:187 107:710 108:599 109:1984 110:1069 111:1443 112:733 113:900 114:800 115:1246 116:1213 117:1010 118:1587 119:1373 120:449 121:1021 122:2216 123:1699 124:1477 125:1601 128:644 129:387 130:377 131:933 132:422 133:164 134:322 135:82 136:325 137:317 138:385 139:202 140:229 141:419 142:598 143:445 144:512 145:110 146:676 147:555 148:1053 149:413 150:515 151:642 152:477 153:241 154:396 155:623 156:381 157:331 158:279 159:928 160:332 161:608 162:1856 163:371 164:648 165:669 166:363 167:690 168:1128 169:120 170:1428 171:215 172:60 173:1649 174:699 175:609 176:1518 177:3727 178:2087 179:812 180:1808 181:1809 182:1695 183:565 184:711 185:2321 186:2981 187:1659 188:2019 189:1538 190:7942 191:795 192:7748 193:5562 194:4048 195:3628 196:1662 197:795 198:5321 199:5482 200:6472 201:2910 202:9604 203:9016 204:4681 205:2665 206:3025 207:2962 208:3922 209:3799 210:3657 211:2035 212:2424 213:2197 214:861 215:84 216:5648 217:1710 218:718 219:549 220:1295 221:770 222:685 223:617 End of report

1 0

Draft minutes RIPE 68
by João Damas 07 Nov '14

07 Nov '14

As mentioned during the meeting at RIPE 69 this week, we managed to drop the ball on sending out the minutes from the previous working group meting, at RIPE 68. We are posting those now, below, and open a 2-week period for comments. Regards Joao Damas & Rob Evans Chairs, RIPE Routing WG === RIPE 68 - Routing Working Group 15 May 2014 14:00-16:00 Scribe: Anand Buddhev A. Administrivia João Damas, Working Group Chair, opened the meeting, thanking the stenographer, scribes and chat monitors. The minutes of RIPE 67 were declared approved and Joao asked the RIPE NCC to publish them. B. RDL: A Programmatic Approach to Generating Router Configurations- Benno Overeinder, NLnet Labs The presentation is available at: https://ripe68.ripe.net/presentations/366-ripe68-rdl-20140515.pdf Rudiger Volk, Deutsche Telekom, said that there was a big gap in the presentation about how policies can be applied, particularly in a modular way when a peer has an external relationship. He asked how well this model would work in the real world. Benno replied that this need more work, and he would be happy to involve Rudiger in it. Joao Damas said he understood how RDL helps with documenting, but didn't see the distinction between RDL programming the Autonomous System (AS) and configuring routers. Benno replied that these tools help shape our thoughts. RDL tries to express policy, and not to program routers. YANG and netconf can be used to actually configure routers, and RDL could be transformed into YANG; RDL is part of a toolset to configure routers. Geoff Houston, APNIC, said inter-domain routing is about negotiation. Peers express preferences. An AS cannot express absolute preferences. In routing, peers offer and accept. Geoff said that in RDL, things look more absolute, and can't quite understand what it might be useful for. Rudiger Volk said this engine has two views: one view shows inter-domain relations, which is public. The other view is for intra-domain policy, and probably internal and private. He asked whether RDL provides the ability to publish parts of the configuration as public and private. Andreas Polyrakis, GRNET, said that he was involved in the initial requirements gathering process, and was surprised by the presentation. He said that at the requirements level, many of Geoff's and Rudiger's concerns were listed. He said that RDL is a language to express policy, and a good language needs the ability to express different views of the policy, such as public policy that can be exported to the RIPE Database, and internal policy for use with neighbours. He said that the mailing list archives show that these requirements were indeed listed, but he wasn't sure how much of it was implemented in RDL. However he said Benno and Per were going in the right direction. C. Creating an Automated Prefix Filtering How-To - Job Snijders Job said that there was no good documentation about how to do prefix filtering. He wants the community to put together a how-to or document on how to do filtering, that can beginners can be directed to. He asked whether it was a good idea, and asked for volunteers. Some people raised their hands. Rudiger Volk said it was a good idea to write such a document, but that its biggest challenge would be to get figure out what reliable sources of data to use. Job agreed and said that he starts with the most accurate source and moves on to less and less reliable ones, and hopes for the best. At least documenting this process would be a big help to the community. Geoff Houston said this was not the first time such work had been attempted, and won't be the last time either. Job said he couldn't find references to any previous work. Geoff said it's difficult because one has to differentiate between customer and transit routes, and needs to know one's peer's policy. This isn't easy to do automatically. This is a long-standing problem, and is difficult to solve. He said that RPKI was invented to try and solve this problem, and the technology exists now, but nobody seems to be using it, and he doesn't know why. Job said that a small group of volunteers had stepped up to write this document, so he will set up a mailing list and get the work started. He also said that, if there is a need, they may write some helpful tools because the IRR toolset has been abandoned. Gert Doering, Spacenet, asked the room generally, on how we could get more people to filter. Many networks just accept junk. He referred to ISPs that accept all routes from customers without filtering. João Damas said that with such discussions, the problem is usually one of scope. Talking to external peers for filtering is dodgy. An audience speaker said it wasn't really about inter-domain routing, but more about transit carriers filtering routes from their customers. Rudiger said that a document on how to do filtering would help those who are not filtering. He said it is a valuable idea, but wasn't sure how successful will it be. Elvis Velea, V4Escrow, said that in Romania 99% of ISPs filter based on route objects. They mainly use proprietary scripts against the RIPE Database to generate filters. Gert was very happy to hear this. Elvis said he was surprised that, when he signed contracts with transit providers, they would allow him to announce any prefix without questions. An audience speaker said that, in Romania, most of the prefixes are filtered and must have a route object in the RIPE Database in order to be accepted. Mateo, Jaguar Networks, via remote participation, said that the main problem was getting people to update RIPE Database objects. The problem is worse when the customer is outside the RIPE region. An anonymous audience speaker said that in developing and emerging markets, customer networks change rapidly and is difficult to filter automatically. However, he thought that if there were a document, and perhaps tools to help, it would be appreciated. Elvis Velea said that even if a prefix is from outside the RIPE region, it can be added to the RIPE Database. D. Routing Resilience Manifesto- Andrei Robachevsky, Internet Society The presentation is available at: https://ripe68.ripe.net/presentations/365-20140515-Routing_Resilience.pdf Rudiger Volk said that he would be very reluctant to make statements about a minimum deployable state. A manifesto with minimum requirements has the danger that people who sign it will do no more than that. Setting a minimum target has the danger of not achieving much. This manifesto is a trade-off between a too low and too high mark. Andrei said this work has to start somewhere. Later, we can always introduce a second version of the manifesto with stricter requirements. Gert Doering disagreed with Rudiger. He said that it was important to reach many people. He said we should solve this problem ourselves before regulators come along and solve it for us, and it's a good way forward. He said that, if we reach this target and still need more, we can aim for a second version of the manifest. He supports this effort, and would be happy to have his company sign the manifesto. Daniel Karrenberg, unaffiliated, thanked Andrei for initiating this effort. He said that perhaps the principles should be formulated more generally rather than being too technical. A way forward, to avoid endless discussion, would be to describe the goals rather than a technical implementation. He then added that one should be be careful about perception of the third goal in the manifesto. He said that in this region we have solved it quite well, and having it in the manifesto may create the perception that there is a big issue to solve. Andrei Robachevsky asked Daniel whether some of the text was okay or not. Daniel said that some of the text was perhaps too short but added that Andrei should proceed with it. Andrei said he would take Daniel's feedback into account. Geoff Houston said that, in the IPv6 area, despite lots of documentation about how to implement it, people were not doing it. He said that a similar situation existed in routing. He argued that making such a statement would make it obvious that there exists a problem that is not being solved, and will invite regulatory intervention. Geoff pointed out the example of the route leak from an Indonesian operator, and said that it was not deliberate. He said that we need to understand the causes of incorrect routing, and solve that problem instead of stating the obvious with such a manifesto. Andrei said that the concept of the Tragedy of the Commons cannot be avoided in large communities. He said that our collective collaborative nature can help. He said that by having a manifesto, we make the statement more tangible and visible. Geoff said that this was not a tragedy of the commons type of situation. In a tragedy of commons, one's self-interest is stronger than the common interest. However, this is not the case here. Geoff said that routing problems are not necessarily about self-interest. He summarised by saying that the problem here is more difficult to identify, and that the concept of the Tragedy of Commons does not apply here. Andrei said he would talk to Geoff some more about this later. Sandy Murphy, PARSONS, said that network operators will use prefix-based filters, a common practice to solve the issue of identifying the legitimate origin of a prefix. This solution already appears in many documents about routing security and routing best practices. She asked what it will mean when an operator signs this document. Andrei said that signing this document will mean that an operator is not just agreeing to the principles, but applying them. It will create some sort of peer pressure, and thus carry more weight. He then said that more work was needed in the document to ensure that prefix filtering was not the only recommendation, but more of an example. E. BGP Blackholing Project – Join & Fight! - Łukasz Bromirski, Cisco Systems The presentation is available at: https://ripe68.ripe.net/presentations/369-bgp_bh_ripe.pdf Nick Hilliard, INEX, said that he really likes this tool from a technical viewpoint and would love to become involved in it. He said, however, that politically it is a disaster, and that all kinds of law enforcement agencies, courts and copyright holders would like it. He said it was a socially corrosive project, technically beautiful but covered in layer 9 issues. Lukasz agreed with Nick, and said that he was just trying to achieve something at a technical level. F. Setting up RPKI for Provider Independent (PI) End User Space- Alex Band, RIPE NCC The presentation is available at: https://ripe68.ripe.net/presentations/370-RPKI_for_PI.pdf João thanked Alex for his presentation, saying that that the process seems clear and simple. Erik Bais, A2B Internet, added that he had tried this tool. He asked how it would work for PI users who have moved to other sponsoring organisations. Alex said that he will look into this. G. RIPE Database Routing Update - Denis Walker, RIPE NCC During his presentation, Denis asked some questions of the community. His first question was about cleaning up the syntax of AUT-NUM objects in the RIPE Database. Rudiger Volk said that not everyone was using it in the same way, and that it should not be changed. Denis said he was asking for feedback. If the community feels that nothing is broken and doesn't need a fix then the RIPE NCC will do nothing. He then asked about deletion of orphaned ASN objects and what should be done. Alex le Heux, Kobo Inc., said that the RIPE NCC should do nothing. Rudiger Volk said that a cleanup is not necessary. He said that there's a lot of garbage in the various routing registries in the world. Denis said that "we" don't want garbage in the RIPE Database. Rudiger said that we should just leave things as they are, and not interfere with objects maintained by people. João Damas agreed with Rudiger. He said perhaps warnings were okay, but do not do a cleanup. Alex le Heux said that even warnings may be too much work. He said that the operational impact would be low to none. Nick Hilliard said that RPSL syntax was convoluted such that trying to clean up may cause problems. Denis Walker said that there was an action on the RIPE NCC from the RIPE NCC Services Working Group to clean up these references. João said that the consensus from the Routing Working Group was to not do any cleanup. Denis said that emails were sent to people to clean up their own objects and reference. Some people had done this but most had not. H. Charter Discussion João commented that only Job Snijders had sent feedback on the proposed new charter. He invited the session participants to read it and to comment on the mailing list so that it can be wrapped up before the next RIPE Meeting. Z. AOB There were no other points of business. João thanked the room before closing the session.

1 0

Fwd: [stat-dev] RIPE routing registry (ab)used to legitimize prefix hijacks
by Daniel Karrenberg 06 Nov '14

06 Nov '14

Dear colleagues, maybe this is something you could find time to discuss at today's face-to-face meeting. I believe the points Rene raises are worth considering. I do not have a concrete proposal how to improve this undesirable state of things. Of course RPKI is the a better tool. But do we need to do something here before it is deployed widely? Daniel -------- Forwarded Message -------- Subject: [stat-dev] RIPE routing registry (ab)used to legitimize prefix hijacks Date: Thu, 06 Nov 2014 01:32:29 +0100 From: Rene Wilhelm <wilhelm(a)ripe.net> ... As per the below message from nanog.org list, AS201640 is hijacking a total of eleven routes to IP space scattered all over the world... none of which appears to belong to anybody in or near Bulgaria. Interestingly, as shown in the RIPEstat AS routing consistency widget[*], some of the announcements get a touch of legitimacy by corresponding route objects in the RIPE routing registry; because the IP space is from other RIRs (apnic, afrinic), the usual checks for hierarchical authorization do not apply and hijackers can fool RIPE DB users, claim AS201640 is allowed to originate the hijacked prefixes. Is there anything we can do about that? remove the rogue objects? disallow new route objects with origin AS201640 in non-RIPE space? Do the RIPE DB terms and conditions have clauses which deal with entering false information? Even if it has no impact on the hijack in progress, I think it helps quality and reputation of RIPE routing registry if we act on dubious, most likely false, entries which are brought to our attention. -- Rene [*] https://stat.ripe.net/widget/as-routing-consistency#w.resource=AS201640 -------- Original Message -------- Return-path: <nanog-bounces(a)nanog.org> Envelope-to: wilhelm(a)ripe.net Delivery-date: Wed, 05 Nov 2014 23:00:02 +0100 Received: from koko.ripe.net ([193.0.19.72]) by titi.ripe.net with esmtps (UNKNOWN:AES256-GCM-SHA384:256) (Exim 4.72) (envelope-from <nanog-bounces(a)nanog.org>) id 1Xm8cT-0008Am-OP; Wed, 05 Nov 2014 23:00:01 +0100 Received: from mail.nanog.org ([2001:1838:2001:8::10]) by koko.ripe.net with esmtp (Exim 4.72) (envelope-from <nanog-bounces(a)nanog.org>) id 1Xm8cS-0002Ry-LF; Wed, 05 Nov 2014 23:00:01 +0100 Received: from mail.nanog.org (localhost [127.0.0.1]) by mail.nanog.org (Postfix) with ESMTP id 9D2632D41A9; Wed, 5 Nov 2014 21:59:24 +0000 (UTC) X-Original-To: nanog(a)nanog.org Delivered-To: nanog(a)nanog.org Received: from outgoing.tristatelogic.com (segfault.tristatelogic.com [69.62.255.118]) by mail.nanog.org (Postfix) with ESMTP id C10362D415F for <nanog(a)nanog.org>; Wed, 5 Nov 2014 21:59:17 +0000 (UTC) Received: from segfault-nmh-helo.tristatelogic.com (localhost [127.0.0.1]) by segfault.tristatelogic.com (Postfix) with ESMTP id 297803AF26 for <nanog(a)nanog.org>; Wed, 5 Nov 2014 13:59:17 -0800 (PST) From: Ronald F. Guilmette <rfg(a)tristatelogic.com> To: nanog(a)nanog.org Subject: Hijack factory: AS201640 -- MEGA - SPRED LTD / Michael A. Persaud Date: Wed, 05 Nov 2014 13:59:17 -0800 Message-ID: <81757.1415224757(a)server1.tristatelogic.com> X-BeenThere: nanog(a)nanog.org X-Mailman-Version: 2.1.16 Precedence: list List-Id: North American Network Operators Group <nanog.nanog.org> List-Unsubscribe: <http://mailman.nanog.org/mailman/options/nanog>, <mailto:nanog-request@nanog.org?subject=unsubscribe> List-Archive: <http://mailman.nanog.org/pipermail/nanog/> List-Post: <mailto:nanog@nanog.org> List-Help: <mailto:nanog-request@nanog.org?subject=help> List-Subscribe: <http://mailman.nanog.org/mailman/listinfo/nanog>, <mailto:nanog-request@nanog.org?subject=subscribe> Errors-To: nanog-bounces(a)nanog.org Sender: "NANOG" <nanog-bounces(a)nanog.org> X-RIPE-Spam-Level: + X-RIPE-Spam-Report: Spam Total Points: 1.5 points pts rule name description ---- ---------------------- ------------------------------------ -0.6 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] 4.0 DCC_CHECK Detected as bulk mail by DCC (dcc-servers.net) X-RIPE-Signature: b6ab524b1e2ef58d696cc0c68bdb4d998c7e56c7a3ace7a0c536a4fd780385ef I already posted about this rogue AS days ago, but nothing has really changed much, since then, with respect to its hijacking of IP space. Well, at least Brian Krebs was kind anough to write about it: http://krebsonsecurity.com/2014/11/still-spamming-after-all-these-years/ (Please note that that is a convicted felon spamming from the hijacked IP space. He's not allowed to own firearms, but he _can_ apparently own a keyboard.) As of today, AS201640 is still hijacking a total of eleven routes to IP space scattered all over the world... none of which appears to belong to anybody in or near Bulgaria. In fact, it would appear that the organization that is the registrant of AS201640 currently has exactly -zero- IP addresses to call its own. Nobody in a postion to _do_ anything about this gives a darn? As of today: 36.0.56.0/21 41.92.206.0/23 41.198.80.0/20 41.198.224.0/20 61.242.128.0/19 119.227.224.0/19 123.29.96.0/19 177.22.117.0/24 177.46.48.0/22 187.189.158.0/23 202.39.112.0/20

3 2

BGP Update Report
by cidr-report＠potaroo.net 01 Nov '14

01 Nov '14

BGP Update Report Interval: 23-Oct-14 -to- 30-Oct-14 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS23752 201970 4.6% 1655.5 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 2 - AS14287 177579 4.1% 25368.4 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 3 - AS9829 112487 2.6% 67.6 -- BSNL-NIB National Internet Backbone,IN 4 - AS56116 109395 2.5% 935.0 -- HWXD Beijing Hongweixinda Sci-Tech Development Co. Ltd.,CN 5 - AS12696 79634 1.8% 6125.7 -- AXA-TECH GIE AXA Technology Services France,FR 6 - AS45786 77866 1.8% 1112.4 -- HTSNET-AS-ID HTSNET - ISP,ID 7 - AS45899 68836 1.6% 110.8 -- VNPT-AS-VN VNPT Corp,VN 8 - AS5384 60794 1.4% 364.0 -- EMIRATES-INTERNET Emirates Telecommunications Corporation,AE 9 - AS13682 45436 1.0% 7572.7 -- TELEFONICA MOVILES GUATEMALA S.A.,GT 10 - AS51964 34162 0.8% 146.0 -- ORANGE-BUSINESS-SERVICES-IPSN-ASN Equant Inc.,FR 11 - AS28573 28709 0.7% 18.2 -- NET Serviços de Comunicação S.A.,BR 12 - AS7643 28624 0.7% 83.0 -- VNPT-AS-VN Vietnam Posts and Telecommunications (VNPT),VN 13 - AS3313 27721 0.6% 13860.5 -- INET-AS BT Italia S.p.A.,IT 14 - AS48159 24149 0.6% 88.5 -- TIC-AS Telecommunication Infrastructure Company,IR 15 - AS4787 23487 0.5% 81.6 -- ASN-CBN Internet Service Provider,ID 16 - AS8402 23066 0.5% 75.9 -- CORBINA-AS OJSC "Vimpelcom",RU 17 - AS23342 22188 0.5% 568.9 -- UNITEDLAYER - Unitedlayer, Inc.,US 18 - AS60725 20431 0.5% 5107.8 -- O3B-AS O3b Limited,JE 19 - AS25003 19969 0.5% 587.3 -- INTERNET_BINAT Internet Binat Ltd,IL 20 - AS9583 18692 0.4% 16.3 -- SIFY-AS-IN Sify Limited,IN TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS14287 177579 4.1% 25368.4 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 2 - AS61039 16125 0.4% 16125.0 -- ZMZ OAO ZMZ,RU 3 - AS3313 27721 0.6% 13860.5 -- INET-AS BT Italia S.p.A.,IT 4 - AS18135 10293 0.2% 10293.0 -- BTV BTV Cable television,JP 5 - AS13682 45436 1.0% 7572.7 -- TELEFONICA MOVILES GUATEMALA S.A.,GT 6 - AS12696 79634 1.8% 6125.7 -- AXA-TECH GIE AXA Technology Services France,FR 7 - AS6629 10751 0.2% 5375.5 -- NOAA-AS - NOAA,US 8 - AS25983 15641 0.4% 5213.7 -- SHAW-ENVISION - Enmax Envision Inc.,CA 9 - AS60725 20431 0.5% 5107.8 -- O3B-AS O3b Limited,JE 10 - AS62174 4929 0.1% 4929.0 -- INTERPAN-AS INTERPAN LTD.,BG 11 - AS56636 2878 0.1% 2878.0 -- ASVEDARU VEDA Ltd.,RU 12 - AS57734 2271 0.1% 2271.0 -- FRANCEIX France IX Services SASU,FR 13 - AS35093 4371 0.1% 2185.5 -- RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 14 - AS52729 3685 0.1% 1842.5 -- BrNet Informatica,BR 15 - AS57201 1833 0.0% 1833.0 -- EDF-AS Estonian Defence Forces,EE 16 - AS30944 1716 0.0% 1716.0 -- DKD-AS Bendra Lietuvos, JAV ir Rusijos imone uzdaroji akcine bendrove "DKD",LT 17 - AS34023 1659 0.0% 1659.0 -- CITYLINE-AS PE Shattah Zia G.Naman,UA 18 - AS3 1659 0.0% 2975.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 19 - AS23752 201970 4.6% 1655.5 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 20 - AS3 1647 0.0% 5517.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 202.70.64.0/21 101161 2.2% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 2 - 202.70.88.0/21 98790 2.1% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 3 - 202.61.101.0/24 77294 1.7% AS45786 -- HTSNET-AS-ID HTSNET - ISP,ID AS65001 -- -Private Use AS-,ZZ 4 - 208.78.116.0/22 35518 0.8% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 5 - 208.88.232.0/22 35514 0.8% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 6 - 208.73.244.0/22 35514 0.8% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 7 - 216.162.0.0/20 35514 0.8% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 8 - 208.70.20.0/22 35508 0.8% AS14287 -- TRIAD-TELECOM - Triad Telecom, Inc.,US 9 - 64.29.130.0/24 22002 0.5% AS23342 -- UNITEDLAYER - Unitedlayer, Inc.,US 10 - 192.115.44.0/22 19905 0.4% AS25003 -- INTERNET_BINAT Internet Binat Ltd,IL 11 - 91.235.169.0/24 16125 0.3% AS61039 -- ZMZ OAO ZMZ,RU 12 - 71.19.134.0/23 14315 0.3% AS3313 -- INET-AS BT Italia S.p.A.,IT 13 - 194.153.99.0/24 13406 0.3% AS3313 -- INET-AS BT Italia S.p.A.,IT 14 - 202.123.86.0/24 12021 0.3% AS10098 -- HENDERSON-HK Henderson Data Centre Limited,HK 15 - 200.119.160.0/19 11177 0.2% AS13682 -- TELEFONICA MOVILES GUATEMALA S.A.,GT 16 - 190.143.240.0/20 11120 0.2% AS13682 -- TELEFONICA MOVILES GUATEMALA S.A.,GT 17 - 162.249.183.0/24 10978 0.2% AS60725 -- O3B-AS O3b Limited,JE 18 - 192.58.232.0/24 10750 0.2% AS6629 -- NOAA-AS - NOAA,US 19 - 42.83.48.0/20 10293 0.2% AS18135 -- BTV BTV Cable television,JP 20 - 185.26.155.0/24 9438 0.2% AS60725 -- O3B-AS O3b Limited,JE Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

The Cidr Report
by cidr-report＠potaroo.net 01 Nov '14

01 Nov '14

This report has been generated at Fri Oct 31 21:14:13 2014 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 24-10-14 521614 289252 25-10-14 522066 289302 26-10-14 522320 289236 27-10-14 521998 289212 28-10-14 522002 289264 29-10-14 522115 289231 30-10-14 525540 288920 31-10-14 525536 289245 AS Summary 48695 Number of ASes in routing system 19584 Number of ASes announcing only one prefix 3035 Largest number of prefixes announced by an AS AS10620: Telmex Colombia S.A.,CO 120193024 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street,CN Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 31Oct14 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 527072 289246 237826 45.1% All ASes AS13184 2928 21 2907 99.3% HANSENET Telefonica Germany GmbH & Co.OHG,DE AS6389 2894 108 2786 96.3% BELLSOUTH-NET-BLK - BellSouth.net Inc.,US AS17974 2824 83 2741 97.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID AS22773 2847 163 2684 94.3% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US AS28573 2572 115 2457 95.5% NET Serviços de Comunicação S.A.,BR AS4766 2951 1334 1617 54.8% KIXS-AS-KR Korea Telecom,KR AS6147 1780 166 1614 90.7% Telefonica del Peru S.A.A.,PE AS7303 1769 290 1479 83.6% Telecom Argentina S.A.,AR AS9808 1475 53 1422 96.4% CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN AS8402 1371 25 1346 98.2% CORBINA-AS OJSC "Vimpelcom",RU AS4755 1920 632 1288 67.1% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN AS7545 2444 1157 1287 52.7% TPG-INTERNET-AP TPG Telecom Limited,AU AS20115 1816 557 1259 69.3% CHARTER-NET-HKY-NC - Charter Communications,US AS4323 1643 410 1233 75.0% TWTC - tw telecom holdings, inc.,US AS10620 3035 1813 1222 40.3% Telmex Colombia S.A.,CO AS9498 1314 111 1203 91.6% BBIL-AP BHARTI Airtel Ltd.,IN AS18566 2044 869 1175 57.5% MEGAPATH5-US - MegaPath Corporation,US AS7552 1210 51 1159 95.8% VIETEL-AS-AP Viettel Corporation,VN AS6983 1542 400 1142 74.1% ITCDELTA - Earthlink, Inc.,US AS7029 2137 1112 1025 48.0% WINDSTREAM - Windstream Communications Inc,US AS22561 1321 298 1023 77.4% AS22561 - CenturyTel Internet Holdings, Inc.,US AS4812 1523 507 1016 66.7% CHINANET-SH-AP China Telecom (Group),CN AS7738 999 83 916 91.7% Telemar Norte Leste S.A.,BR AS34984 1840 927 913 49.6% TELLCOM-AS TELLCOM ILETISIM HIZMETLERI A.S.,TR AS56040 892 30 862 96.6% CMNET-GUANGDONG-AP China Mobile communications corporation,CN AS38285 978 131 847 86.6% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd,AU AS4788 1086 247 839 77.3% TMNET-AS-AP TM Net, Internet Service Provider,MY AS24560 1179 349 830 70.4% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services,IN AS18881 860 56 804 93.5% Global Village Telecom,BR AS31148 1045 258 787 75.3% FREENET-AS Freenet Ltd.,UA Total 54239 12356 41883 77.2% Top 30 total Possible Bogus Routes 5.100.241.0/24 AS19957 -Reserved AS-,ZZ 24.231.96.0/24 AS21548 MTO - MTO Telecom Inc.,CA 27.100.7.0/24 AS56096 31.217.248.0/21 AS44902 COV-ASN COVAGE NETWORKS SASU,FR 37.16.88.0/23 AS57652 -Reserved AS-,ZZ 41.73.1.0/24 AS37004 -Reserved AS-,ZZ 41.73.2.0/24 AS37004 -Reserved AS-,ZZ 41.73.10.0/24 AS37004 -Reserved AS-,ZZ 41.73.11.0/24 AS37004 -Reserved AS-,ZZ 41.73.12.0/24 AS37004 -Reserved AS-,ZZ 41.73.13.0/24 AS37004 -Reserved AS-,ZZ 41.73.14.0/24 AS37004 -Reserved AS-,ZZ 41.73.15.0/24 AS37004 -Reserved AS-,ZZ 41.73.16.0/24 AS37004 -Reserved AS-,ZZ 41.73.18.0/24 AS37004 -Reserved AS-,ZZ 41.73.20.0/24 AS37004 -Reserved AS-,ZZ 41.73.21.0/24 AS37004 -Reserved AS-,ZZ 41.76.48.0/21 AS36969 MTL-AS,MW 41.78.180.0/23 AS37265 -Reserved AS-,ZZ 41.189.96.0/20 AS37000 -Reserved AS-,ZZ 41.189.127.0/24 AS37000 -Reserved AS-,ZZ 41.189.128.0/24 AS37000 -Reserved AS-,ZZ 41.191.108.0/22 AS37004 -Reserved AS-,ZZ 41.191.108.0/24 AS37004 -Reserved AS-,ZZ 41.191.109.0/24 AS37004 -Reserved AS-,ZZ 41.191.110.0/24 AS37004 -Reserved AS-,ZZ 41.191.111.0/24 AS37004 -Reserved AS-,ZZ 41.223.208.0/22 AS37000 -Reserved AS-,ZZ 41.242.152.0/22 AS37558 LITC,LY 41.242.156.0/22 AS37558 LITC,LY 45.160.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 45.164.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 45.168.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 45.172.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 45.176.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 45.180.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 45.184.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 45.188.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 45.224.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 45.228.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 45.232.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 45.236.0.0/14 AS28000 LACNIC - Latin American and Caribbean IP address,UY 62.193.160.0/19 AS24801 -Reserved AS-,ZZ 62.193.160.0/20 AS24801 -Reserved AS-,ZZ 62.193.176.0/20 AS24801 -Reserved AS-,ZZ 64.25.16.0/23 AS19535 -Reserved AS-,ZZ 64.25.20.0/24 AS19535 -Reserved AS-,ZZ 64.25.21.0/24 AS19535 -Reserved AS-,ZZ 64.25.22.0/24 AS19535 -Reserved AS-,ZZ 64.25.24.0/23 AS19535 -Reserved AS-,ZZ 64.25.27.0/24 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business,US 64.25.28.0/23 AS19535 -Reserved AS-,ZZ 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc.,US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc.,US 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global,US 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation,CA 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc.,US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.,IT 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 74.113.200.0/23 AS46939 -Reserved AS-,ZZ 74.114.52.0/22 AS40818 -Reserved AS-,ZZ 74.114.52.0/23 AS40818 -Reserved AS-,ZZ 74.114.52.0/24 AS40818 -Reserved AS-,ZZ 74.114.53.0/24 AS40818 -Reserved AS-,ZZ 74.114.54.0/23 AS40818 -Reserved AS-,ZZ 74.114.54.0/24 AS40818 -Reserved AS-,ZZ 74.114.55.0/24 AS40818 -Reserved AS-,ZZ 74.114.184.0/22 AS19888 -Reserved AS-,ZZ 74.118.132.0/22 AS5117 -Reserved AS-,ZZ 74.120.212.0/23 AS32326 MORPHOTRUST-USA - MorphoTrust USA, Inc.,US 74.120.214.0/23 AS32326 MORPHOTRUST-USA - MorphoTrust USA, Inc.,US 74.121.24.0/22 AS36263 FORONA - Forona Technologies, Inc.,US 74.123.136.0/21 AS53358 -Reserved AS-,ZZ 77.243.91.0/24 AS42597 -Reserved AS-,ZZ 80.78.133.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/23 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.135.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.250.32.0/22 AS37106 ODUA-AS,NG 85.202.160.0/20 AS44404 -Reserved AS-,ZZ 89.31.24.0/23 AS41455 -Reserved AS-,ZZ 89.31.26.0/23 AS41455 -Reserved AS-,ZZ 89.31.28.0/22 AS41455 -Reserved AS-,ZZ 91.103.8.0/24 AS42551 -Reserved AS-,ZZ 91.103.9.0/24 AS42551 -Reserved AS-,ZZ 91.103.10.0/24 AS42551 -Reserved AS-,ZZ 91.103.11.0/24 AS42551 -Reserved AS-,ZZ 91.193.60.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.195.66.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.197.36.0/22 AS43359 -Reserved AS-,ZZ 91.220.84.0/24 AS5577 ROOT root SA,LU 91.220.173.0/24 AS30058 FDCSERVERS - FDCservers.net,US 98.143.160.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.161.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.162.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.163.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.164.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.165.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.166.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.167.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.168.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.172.0/22 AS26566 -Reserved AS-,ZZ 98.143.172.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.173.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.174.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.175.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.6.108.0/22 AS55526 NOIDASOFTWARETECHNOLOGYPARK-IN NOIDA Software Technology Park Ltd,IN 103.10.222.0/24 AS13189 103.15.92.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.18.76.0/22 AS18097 DCN D.C.N. Corporation,JP 103.18.248.0/22 AS18097 DCN D.C.N. Corporation,JP 103.19.0.0/22 AS18097 DCN D.C.N. Corporation,JP 103.20.100.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.20.101.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.21.4.0/22 AS12182 INTERNAP-2BLK - Internap Network Services Corporation,US 103.26.116.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.44.225.0/24 AS13374 HYTL-AS-AP HONGKONG YABOIDC TECHNOLOGY LIMITED,HK 103.228.132.0/22 AS4826 VOCUS-BACKBONE-AS Vocus Connect International Backbone,AU 103.248.88.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.248.220.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.250.0.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 116.206.72.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.85.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.103.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street,CN 124.158.28.0/22 AS45857 142.147.62.0/24 AS3958 AIRCANADA - Air Canada,CA 166.93.0.0/16 AS23537 CRITIGEN - Micro Source, Inc.,US 172.85.0.0/24 AS29571 CITelecom-AS,CI 172.85.1.0/24 AS29571 CITelecom-AS,CI 172.85.2.0/24 AS29571 CITelecom-AS,CI 172.85.3.0/24 AS29571 CITelecom-AS,CI 172.86.0.0/24 AS29571 CITelecom-AS,CI 172.86.1.0/24 AS29571 CITelecom-AS,CI 172.86.2.0/24 AS29571 CITelecom-AS,CI 172.87.0.0/24 AS29571 CITelecom-AS,CI 172.88.0.0/24 AS29571 CITelecom-AS,CI 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group),CN 176.111.168.0/22 AS50586 MACROSOLUTIONS MacroSolution SRL,RO 177.221.176.0/24 AS52673 , 177.221.177.0/24 AS52673 , 177.221.178.0/24 AS52673 , 177.221.179.0/24 AS52673 , 177.221.180.0/24 AS52673 , 177.221.181.0/24 AS52673 , 177.221.182.0/24 AS52673 , 177.221.183.0/24 AS52673 , 177.221.184.0/24 AS52673 , 177.221.185.0/24 AS52673 , 177.221.186.0/24 AS52673 , 177.221.187.0/24 AS52673 , 177.221.188.0/24 AS52673 , 177.221.189.0/24 AS52673 , 177.221.190.0/24 AS52673 , 177.221.191.0/24 AS52673 , 182.237.25.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 185.28.180.0/22 AS18097 DCN D.C.N. Corporation,JP 185.75.120.0/22 AS19872 TXRX-AS TXRX Communications Ltd,GB 190.124.252.0/22 AS7303 Telecom Argentina S.A.,AR 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc,US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc.,US 192.75.23.0/24 AS2579 AS2579 - Alcatel-Lucent,FR 192.75.239.0/24 AS23498 CDSI - COGECODATA,CA 192.84.24.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.,DE 192.131.233.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - Perimeter eSecurity,US 192.154.32.0/19 AS81 NCREN - MCNC,US 192.154.64.0/19 AS81 NCREN - MCNC,US 192.166.32.0/20 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 192.245.195.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 193.9.59.0/24 AS1257 TELE2,SE 193.16.106.0/24 AS31539 -Reserved AS-,ZZ 193.16.145.0/24 AS31392 -Reserved AS-,ZZ 193.22.86.0/24 AS24751 MULTIFI-AS Jakobstadsnejdens Telefon Ab,FI 193.22.224.0/20 AS3322 -Reserved AS-,ZZ 193.22.238.0/23 AS62383 LDS-AS Lambrechts Data Services VOF,BE 193.26.213.0/24 AS31641 BYTEL-AS Bytel Ltd,GB 193.28.14.0/24 AS34309 LINK11 Link11 GmbH,DE 193.33.6.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.33.252.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.46.200.0/24 AS34243 WEBAGE Web Age Ltd,GB 193.53.5.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.93.6.0/23 AS35559 SOMEADDRESS Someaddress Networks Ltd,GB 193.111.229.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.149.2.0/23 AS15919 INTERHOST Servicios de Hosting en Internet S.A.,ES 193.164.152.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.178.196.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 193.188.252.0/24 AS8697 JTC-AS8697 Jordan Telecommunications Company,JO 193.200.244.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.201.244.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.245.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.246.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.202.8.0/21 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.202.9.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.223.103.0/24 AS8437 UTA-AS Tele2 Telecommunication GmbH,AT 193.227.109.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.227.236.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.0.116.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.0.117.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.6.252.0/24 AS21202 DCSNET-AS Bredband2 AB,SE 194.9.8.0/23 AS2863 SPRITELINK Centor AB,SE 194.9.8.0/24 AS2863 SPRITELINK Centor AB,SE 194.33.11.0/24 AS8943 JUMP Jump Networks Ltd.,GB 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.49.17.0/24 AS13135 CREW-AS Wieske's Crew GmbH,DE 194.50.8.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.60.88.0/21 AS5089 NTL Virgin Media Limited,GB 194.63.152.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.76.224.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim,DE 194.76.225.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim,DE 194.79.36.0/22 AS3257 TINET-BACKBONE Tinet SpA,DE 194.88.6.0/24 AS35093 RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 194.88.226.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.99.67.0/24 AS9083 CARPENET carpeNet Information Technologies GmbH,DE 194.126.152.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.126.219.0/24 AS34545 -Reserved AS-,ZZ 194.126.233.0/24 AS31235 SKIWEBCENTER-AS SKIWEBCENTER SARL,FR 194.150.214.0/23 AS30880 SPACEDUMP-AS SpaceDump IT AB,SE 194.153.99.0/24 AS3313 INET-AS BT Italia S.p.A.,IT 194.156.179.0/24 AS3209 VODANET Vodafone GmbH,DE 194.180.25.0/24 AS21358 ATOS-ORIGIN-DE-AS Atos Information Technology GmbH,DE 194.187.24.0/22 AS8856 UKRNET UkrNet Ltd,UA 195.8.48.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.48.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.119.0/24 AS34304 TEENTELECOM Teen Telecom SRL,RO 195.42.232.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 195.85.194.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.85.201.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.110.0.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB,SE 195.149.119.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.189.174.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA,BE 195.234.156.0/24 AS25028 -Reserved AS-,ZZ 195.242.182.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.244.18.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.245.98.0/23 AS48918 GLOBALWAYS GLOBALWAYS AG,DE 196.3.181.0/24 AS37004 -Reserved AS-,ZZ 196.3.182.0/24 AS37004 -Reserved AS-,ZZ 196.3.183.0/24 AS37004 -Reserved AS-,ZZ 196.6.0.0/24 AS32768 routability-tests,MU 196.22.8.0/24 AS27822 Emerging Markets Communications de Argentina S.R.L,AR 196.22.11.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 196.192.124.0/23 AS37301 AFRINIC-ZA-CPT-AS,MU 196.216.254.0/24 AS32768 routability-tests,MU 198.22.195.0/24 AS54583 -Reserved AS-,ZZ 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.,US 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.192.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited,CA 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 198.252.165.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.166.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.167.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.168.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.169.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 199.7.160.0/21 AS13703 BROADRIVER-13703 - BroadRiver Communication Corp.,US 199.7.162.0/24 AS22626 -Reserved AS-,ZZ 199.7.167.0/24 AS22626 -Reserved AS-,ZZ 199.85.9.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 199.88.52.0/22 AS17018 QTS-SACRAMENTO-1 - Quality Investment Properties Sacramento, LLC,US 199.116.200.0/21 AS22830 -Reserved AS-,ZZ 199.116.212.0/22 AS53704 -Reserved AS-,ZZ 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 200.1.112.0/24 AS29754 GO2TEL - GO2TEL.COM INC.,US 200.58.248.0/21 AS27849 200.81.48.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.49.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.,KR 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited,HK 202.58.113.0/24 AS19161 -Reserved AS-,ZZ 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom,SG 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.,IN 203.28.240.0/20 AS10148 UNIMELB-AS-AP The University of Melbourne, Melbourne, Victoria,AU 203.142.219.0/24 AS45149 203.160.48.0/21 AS38008 203.161.184.0/24 AS9328 GLOBALCENTER-AU Datacom Victoria,AU 203.189.116.0/22 AS45606 203.189.116.0/24 AS45606 203.189.117.0/24 AS45606 203.189.118.0/24 AS45606 203.189.119.0/24 AS45606 204.10.88.0/21 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC,US 204.16.96.0/24 AS19972 -Reserved AS-,ZZ 204.16.97.0/24 AS19972 -Reserved AS-,ZZ 204.16.98.0/24 AS19972 -Reserved AS-,ZZ 204.16.99.0/24 AS19972 -Reserved AS-,ZZ 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc.,US 204.87.251.0/24 AS22217 -Reserved AS-,ZZ 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 204.187.11.0/24 AS51113 ELEKTA-AS Elekta,GB 204.225.173.0/24 AS6407 PRIMUS-AS6407 - Primus Telecommunications Canada Inc.,CA 205.137.240.0/20 AS11686 ENA - Education Networks of America,US 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp,US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc,US 205.211.160.0/24 AS30045 UHN-ASN - University Health Network,CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company,US 206.223.224.0/24 AS21548 MTO - MTO Telecom Inc.,CA 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc,US 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.,US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.,US 207.254.128.0/21 AS30689 FLOW-NET - FLOW,JM 207.254.128.0/24 AS30689 FLOW-NET - FLOW,JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW,JM 208.66.64.0/24 AS16936 -Reserved AS-,ZZ 208.66.65.0/24 AS16936 -Reserved AS-,ZZ 208.66.66.0/24 AS16936 -Reserved AS-,ZZ 208.66.67.0/24 AS16936 -Reserved AS-,ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 208.69.192.0/23 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.69.195.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.75.152.0/21 AS32146 -Reserved AS-,ZZ 208.76.20.0/24 AS31812 -Reserved AS-,ZZ 208.76.21.0/24 AS31812 -Reserved AS-,ZZ 208.77.164.0/24 AS22659 -Reserved AS-,ZZ 208.77.166.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC,US 208.84.232.0/24 AS33131 -Reserved AS-,ZZ 208.84.233.0/24 AS33131 -Reserved AS-,ZZ 208.84.234.0/24 AS33131 -Reserved AS-,ZZ 208.84.237.0/24 AS33131 -Reserved AS-,ZZ 208.84.238.0/24 AS33131 -Reserved AS-,ZZ 208.94.216.0/23 AS13629 -Reserved AS-,ZZ 208.94.219.0/24 AS13629 -Reserved AS-,ZZ 208.94.221.0/24 AS13629 -Reserved AS-,ZZ 208.94.223.0/24 AS13629 -Reserved AS-,ZZ 209.135.171.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.135.175.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.177.64.0/20 AS6461 ABOVENET - Abovenet Communications, Inc,US 209.193.112.0/20 AS209 ASN-QWEST - Qwest Communications Company, LLC,US 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.,US 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc,US 209.234.112.0/23 AS32252 -Reserved AS-,ZZ 209.234.114.0/23 AS32252 -Reserved AS-,ZZ 209.234.116.0/24 AS32252 -Reserved AS-,ZZ 209.234.117.0/24 AS32252 -Reserved AS-,ZZ 209.234.118.0/24 AS32252 -Reserved AS-,ZZ 209.234.119.0/24 AS32252 -Reserved AS-,ZZ 209.234.120.0/24 AS32252 -Reserved AS-,ZZ 209.234.121.0/24 AS32252 -Reserved AS-,ZZ 209.234.122.0/24 AS32252 -Reserved AS-,ZZ 213.255.128.0/20 AS24863 LINKdotNET-AS,EG 213.255.144.0/20 AS24863 LINKdotNET-AS,EG 216.146.0.0/19 AS11915 US-TELEPACIFIC - TelePacific Communications,US 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.,US 216.238.192.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.238.193.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.238.194.0/24 AS26566 -Reserved AS-,ZZ 216.238.196.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.251.50.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN 216.251.53.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN 216.251.62.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 31 Oct '14

31 Oct '14

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, TRNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 01 Nov, 2014 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 518662 Prefixes after maximum aggregation: 199550 Deaggregation factor: 2.60 Unique aggregates announced to Internet: 253190 Total ASes present in the Internet Routing Table: 48444 Prefixes per ASN: 10.71 Origin-only ASes present in the Internet Routing Table: 36294 Origin ASes announcing only one prefix: 16343 Transit ASes present in the Internet Routing Table: 6178 Transit-only ASes present in the Internet Routing Table: 169 Average AS path length visible in the Internet Routing Table: 4.5 Max AS path length visible: 93 Max AS path prepend of ASN ( 55644) 86 Prefixes from unregistered ASNs in the Routing Table: 1809 Unregistered ASNs in the Routing Table: 435 Number of 32-bit ASNs allocated by the RIRs: 7781 Number of 32-bit ASNs visible in the Routing Table: 5972 Prefixes from 32-bit ASNs in the Routing Table: 21275 Number of bogon 32-bit ASNs visible in the Routing Table: 16 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 351 Number of addresses announced to Internet: 2713052580 Equivalent to 161 /8s, 181 /16s and 229 /24s Percentage of available address space announced: 73.3 Percentage of allocated address space announced: 73.3 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 96.9 Total number of prefixes smaller than registry allocations: 176879 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 128935 Total APNIC prefixes after maximum aggregation: 36851 APNIC Deaggregation factor: 3.50 Prefixes being announced from the APNIC address blocks: 133024 Unique aggregates announced from the APNIC address blocks: 53376 APNIC Region origin ASes present in the Internet Routing Table: 4988 APNIC Prefixes per ASN: 26.67 APNIC Region origin ASes announcing only one prefix: 1199 APNIC Region transit ASes present in the Internet Routing Table: 862 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 93 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1153 Number of APNIC addresses announced to Internet: 736685408 Equivalent to 43 /8s, 232 /16s and 237 /24s Percentage of available APNIC address space announced: 86.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 131072-135580 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 171887 Total ARIN prefixes after maximum aggregation: 85320 ARIN Deaggregation factor: 2.01 Prefixes being announced from the ARIN address blocks: 173718 Unique aggregates announced from the ARIN address blocks: 81425 ARIN Region origin ASes present in the Internet Routing Table: 16390 ARIN Prefixes per ASN: 10.60 ARIN Region origin ASes announcing only one prefix: 6093 ARIN Region transit ASes present in the Internet Routing Table: 1696 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 246 Number of ARIN addresses announced to Internet: 1053210304 Equivalent to 62 /8s, 198 /16s and 182 /24s Percentage of available ARIN address space announced: 55.7 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 125642 Total RIPE prefixes after maximum aggregation: 63681 RIPE Deaggregation factor: 1.97 Prefixes being announced from the RIPE address blocks: 131109 Unique aggregates announced from the RIPE address blocks: 82697 RIPE Region origin ASes present in the Internet Routing Table: 17797 RIPE Prefixes per ASN: 7.37 RIPE Region origin ASes announcing only one prefix: 8186 RIPE Region transit ASes present in the Internet Routing Table: 2910 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 39 Number of RIPE region 32-bit ASNs visible in the Routing Table: 3155 Number of RIPE addresses announced to Internet: 691574916 Equivalent to 41 /8s, 56 /16s and 152 /24s Percentage of available RIPE address space announced: 100.5 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 196608-202239 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 58688 Total LACNIC prefixes after maximum aggregation: 10780 LACNIC Deaggregation factor: 5.44 Prefixes being announced from the LACNIC address blocks: 67517 Unique aggregates announced from the LACNIC address blocks: 30600 LACNIC Region origin ASes present in the Internet Routing Table: 2365 LACNIC Prefixes per ASN: 28.55 LACNIC Region origin ASes announcing only one prefix: 654 LACNIC Region transit ASes present in the Internet Routing Table: 470 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1359 Number of LACNIC addresses announced to Internet: 168363520 Equivalent to 10 /8s, 9 /16s and 6 /24s Percentage of available LACNIC address space announced: 100.4 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-265628 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 12122 Total AfriNIC prefixes after maximum aggregation: 2874 AfriNIC Deaggregation factor: 4.22 Prefixes being announced from the AfriNIC address blocks: 12943 Unique aggregates announced from the AfriNIC address blocks: 4774 AfriNIC Region origin ASes present in the Internet Routing Table: 733 AfriNIC Prefixes per ASN: 17.66 AfriNIC Region origin ASes announcing only one prefix: 211 AfriNIC Region transit ASes present in the Internet Routing Table: 154 Average AfriNIC Region AS path length visible: 4.6 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 59 Number of AfriNIC addresses announced to Internet: 59790848 Equivalent to 3 /8s, 144 /16s and 86 /24s Percentage of available AfriNIC address space announced: 59.4 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2950 11584 926 Korea Telecom 17974 2824 903 77 PT Telekomunikasi Indonesia 7545 2431 336 124 TPG Telecom Limited 4755 1922 412 189 TATA Communications formerly 9829 1671 1322 37 National Internet Backbone 4812 1520 2098 109 China Telecom (Group) 9808 1475 6639 15 Guangdong Mobile Communicatio 4808 1424 2211 423 CNCGROUP IP network China169 9583 1360 111 559 Sify Limited 9498 1312 333 94 BHARTI Airtel Ltd. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 2894 3688 51 BellSouth.net Inc. 22773 2844 2940 143 Cox Communications Inc. 18566 2045 379 184 MegaPath Corporation 7029 1975 1959 313 Windstream Communications Inc 20115 1815 1794 477 Charter Communications 4323 1633 1052 408 tw telecom holdings, inc. 6983 1542 867 250 ITC^Deltacom 30036 1487 309 611 Mediacom Communications Corp 701 1426 11266 710 MCI Communications Services, 22561 1321 409 247 CenturyTel Internet Holdings, Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 34984 1840 297 352 TELLCOM ILETISIM HIZMETLERI A 20940 1502 581 1108 Akamai International B.V. 8402 1387 544 15 OJSC "Vimpelcom" 31148 1045 45 21 Freenet Ltd. 13188 1037 100 29 TOV "Bank-Inform" 8551 956 373 43 Bezeq International-Ltd 6849 829 356 26 JSC "Ukrtelecom" 6830 782 2339 435 Liberty Global Operations B.V 9198 776 346 30 JSC Kazakhtelecom 12479 757 785 96 France Telecom Espana SA Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3035 494 238 Telmex Colombia S.A. 28573 2580 2317 107 NET Serviços de Comunicação S 6147 1779 374 30 Telefonica del Peru S.A.A. 7303 1765 1171 241 Telecom Argentina S.A. 8151 1481 3017 432 Uninet S.A. de C.V. 6503 1158 434 59 Axtel, S.A.B. de C.V. 7738 999 1882 41 Telemar Norte Leste S.A. 27947 915 130 51 Telconet S.A 26615 899 2325 35 Tim Celular S.A. 3816 893 384 146 COLOMBIA TELECOMUNICACIONES S Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1390 958 13 TE-AS 24863 957 280 26 Link Egypt (Link.NET) 6713 678 760 38 Office National des Postes et 36992 328 824 29 ETISALAT MISR 24835 308 144 9 Vodafone Data 3741 249 920 212 Internet Solutions 29571 245 22 17 Cote d'Ivoire Telecom 37054 232 19 6 Data Telecom Service 37457 182 161 6 Telkom SA Ltd. 36947 177 807 13 Telecom Algeria Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3035 494 238 Telmex Colombia S.A. 4766 2950 11584 926 Korea Telecom 6389 2894 3688 51 BellSouth.net Inc. 22773 2844 2940 143 Cox Communications Inc. 17974 2824 903 77 PT Telekomunikasi Indonesia 28573 2580 2317 107 NET Serviços de Comunicação S 7545 2431 336 124 TPG Telecom Limited 18566 2045 379 184 MegaPath Corporation 7029 1975 1959 313 Windstream Communications Inc 4755 1922 412 189 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 2894 2843 BellSouth.net Inc. 17974 2824 2747 PT Telekomunikasi Indonesia 22773 2844 2701 Cox Communications Inc. 28573 2580 2473 NET Serviços de Comunicação S 7545 2431 2307 TPG Telecom Limited 4766 2950 2024 Korea Telecom 18566 2045 1861 MegaPath Corporation 6147 1779 1749 Telefonica del Peru S.A.A. 4755 1922 1733 TATA Communications formerly 7029 1975 1662 Windstream Communications Inc Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 53506 UNALLOCATED 8.17.102.0/23 3356 Level 3 Communicatio 20260 UNALLOCATED 8.25.160.0/24 3356 Level 3 Communicatio 20260 UNALLOCATED 8.25.161.0/24 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.122.0/24 12180 Internap Network Ser 46473 UNALLOCATED 8.27.124.0/24 12180 Internap Network Ser 55020 UNALLOCATED 8.30.123.0/24 3356 Level 3 Communicatio 27205 UNALLOCATED 8.38.16.0/21 6461 Abovenet Communicati 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I 33628 UNALLOCATED 12.0.239.0/24 1239 Sprint Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 5.100.241.0/24 23456 32bit Transition AS 24.231.96.0/24 21548 MTO Telecom Inc. 27.100.7.0/24 56096 >>UNKNOWN<< 31.217.248.0/21 44902 COVAGE NETWORKS SASU 37.16.88.0/23 57652 >>UNKNOWN<< 41.73.1.0/24 37004 >>UNKNOWN<< 41.73.2.0/24 37004 >>UNKNOWN<< 41.73.10.0/24 37004 >>UNKNOWN<< 41.73.11.0/24 37004 >>UNKNOWN<< 41.73.12.0/24 37004 >>UNKNOWN<< Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:12 /10:31 /11:90 /12:262 /13:501 /14:1011 /15:1715 /16:13046 /17:7209 /18:11942 /19:25102 /20:35370 /21:37390 /22:55368 /23:48597 /24:278052 /25:1107 /26:1065 /27:717 /28:15 /29:19 /30:11 /31:1 /32:13 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 22773 2065 2844 Cox Communications Inc. 18566 2000 2045 MegaPath Corporation 6389 1674 2894 BellSouth.net Inc. 6147 1345 1779 Telefonica del Peru S.A.A. 30036 1334 1487 Mediacom Communications Corp 6983 1228 1542 ITC^Deltacom 7029 1195 1975 Windstream Communications Inc 34984 1160 1840 TELLCOM ILETISIM HIZMETLERI A 11492 1135 1185 CABLE ONE, INC. 8402 1072 1387 OJSC "Vimpelcom" Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1342 2:679 3:3 4:17 5:1185 6:21 8:772 12:1848 13:5 14:1181 15:17 16:2 17:42 18:21 20:50 23:949 24:1765 27:1811 31:1339 32:41 33:2 34:5 36:156 37:1814 38:1008 39:14 40:234 41:2957 42:339 43:580 44:20 45:81 46:2066 47:28 49:746 50:807 52:12 54:57 55:4 56:8 57:32 58:1143 59:643 60:435 61:1755 62:1250 63:1837 64:4413 65:2277 66:4182 67:2040 68:1093 69:3270 70:875 71:486 72:1985 74:2613 75:373 76:409 77:1613 78:980 79:765 80:1327 81:1285 82:800 83:658 84:716 85:1359 86:429 87:1188 88:503 89:1808 90:138 91:5809 92:798 93:1642 94:1940 95:1291 96:426 97:340 98:1097 99:48 100:67 101:743 103:5989 104:498 105:155 106:181 107:653 108:596 109:1982 110:1049 111:1421 112:729 113:913 114:795 115:1225 116:1183 117:1013 118:1547 119:1384 120:746 121:970 122:2209 123:1692 124:1474 125:1534 128:622 129:387 130:369 131:925 132:413 133:165 134:323 135:82 136:324 137:318 138:383 139:201 140:228 141:420 142:601 143:444 144:514 145:111 146:672 147:560 148:1045 149:409 150:512 151:640 152:475 153:241 154:402 155:621 156:382 157:322 158:278 159:923 160:330 161:603 162:1810 163:368 164:644 165:671 166:363 167:690 168:1127 169:119 170:1427 171:191 172:60 173:1640 174:710 175:611 176:1539 177:3700 178:2090 179:804 180:1799 181:1792 182:1689 183:702 184:709 185:2283 186:2972 187:1689 188:2040 189:1531 190:7920 191:765 192:7742 193:5556 194:4062 195:3620 196:1641 197:776 198:5303 199:5474 200:6492 201:2915 202:9162 203:9043 204:4694 205:2668 206:3102 207:2983 208:3921 209:3764 210:3328 211:1852 212:2434 213:2188 214:850 215:84 216:5619 217:1701 218:673 219:390 220:1379 221:825 222:568 223:696 End of report

1 0

BGP Update Report
by cidr-report＠potaroo.net 25 Oct '14

25 Oct '14

BGP Update Report Interval: 16-Oct-14 -to- 23-Oct-14 (7 days) Observation Point: BGP Peering with AS131072 TOP 20 Unstable Origin AS Rank ASN Upds % Upds/Pfx AS-Name 1 - AS23752 208234 4.0% 2263.4 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 2 - AS44436 205374 4.0% 8215.0 -- EFFORTEL-AS LLC MyBox,RU 3 - AS9829 176641 3.4% 145.5 -- BSNL-NIB National Internet Backbone,IN 4 - AS45786 153967 3.0% 2199.5 -- HTSNET-AS-ID HTSNET - ISP,ID 5 - AS17974 65455 1.3% 93.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID 6 - AS38197 54550 1.1% 54.1 -- SUNHK-DATA-AS-AP Sun Network (Hong Kong) Limited,HK 7 - AS13682 53623 1.0% 8937.2 -- TELEFONICA MOVILES GUATEMALA S.A.,GT 8 - AS24193 51784 1.0% 224.2 -- SIFY-IN Sify Limited Service Provider India,IN 9 - AS3816 48734 0.9% 84.0 -- COLOMBIA TELECOMUNICACIONES S.A. ESP,CO 10 - AS7545 46333 0.9% 24.6 -- TPG-INTERNET-AP TPG Telecom Limited,AU 11 - AS34984 38936 0.8% 25.6 -- TELLCOM-AS TELLCOM ILETISIM HIZMETLERI A.S.,TR 12 - AS51964 36149 0.7% 160.0 -- ORANGE-BUSINESS-SERVICES-IPSN-ASN Equant Inc.,FR 13 - AS28573 35171 0.7% 20.9 -- NET Serviços de Comunicação S.A.,BR 14 - AS45899 33085 0.6% 54.1 -- VNPT-AS-VN VNPT Corp,VN 15 - AS21491 29767 0.6% 595.3 -- UGANDA-TELECOM Uganda Telecom,UG 16 - AS9583 28872 0.6% 30.1 -- SIFY-AS-IN Sify Limited,IN 17 - AS7552 26868 0.5% 26.6 -- VIETEL-AS-AP Viettel Corporation,VN 18 - AS4787 25622 0.5% 70.2 -- ASN-CBN Internet Service Provider,ID 19 - AS9924 22555 0.4% 160.0 -- TFN-TW Taiwan Fixed Network, Telco and Network Service Provider.,TW 20 - AS23342 22232 0.4% 22232.0 -- UNITEDLAYER - Unitedlayer, Inc.,US TOP 20 Unstable Origin AS (Updates per announced prefix) Rank ASN Upds % Upds/Pfx AS-Name 1 - AS23342 22232 0.4% 22232.0 -- UNITEDLAYER - Unitedlayer, Inc.,US 2 - AS13682 53623 1.0% 8937.2 -- TELEFONICA MOVILES GUATEMALA S.A.,GT 3 - AS44436 205374 4.0% 8215.0 -- EFFORTEL-AS LLC MyBox,RU 4 - AS18135 7824 0.1% 7824.0 -- BTV BTV Cable television,JP 5 - AS61039 7455 0.1% 7455.0 -- ZMZ OAO ZMZ,RU 6 - AS32336 7354 0.1% 7354.0 -- IPASS-2 - iPass Incorporated,US 7 - AS43943 13216 0.3% 6608.0 -- KCM KCM SA,BG 8 - AS42932 4539 0.1% 4539.0 -- IPT IPT sp. z o.o.,PL 9 - AS62174 4140 0.1% 4140.0 -- INTERPAN-AS INTERPAN LTD.,BG 10 - AS52355 7750 0.1% 3875.0 -- Jalasoft Corp.,BO 11 - AS2 3858 0.1% 1435.0 -- UDEL-DCN - University of Delaware,US 12 - AS60725 18552 0.4% 3710.4 -- O3B-AS O3b Limited,JE 13 - AS35093 5349 0.1% 2674.5 -- RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 14 - AS8738 2401 0.1% 2401.0 -- VISA-ISRAEL-AS Israel Credit Cards Ltd,IL 15 - AS30727 2337 0.1% 2337.0 -- SYSLINK syslink operations AG, Basel, Switzerland,CH 16 - AS23752 208234 4.0% 2263.4 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 17 - AS45786 153967 3.0% 2199.5 -- HTSNET-AS-ID HTSNET - ISP,ID 18 - AS34023 2031 0.0% 2031.0 -- CITYLINE-AS PE Shattah Zia G.Naman,UA 19 - AS3 1992 0.0% 2975.0 -- MIT-GATEWAYS - Massachusetts Institute of Technology,US 20 - AS61384 5924 0.1% 1974.7 -- NEON-ISP-AS PE Konev Pavel Alekseevich,UA TOP 20 Unstable Prefixes Rank Prefix Upds % Origin AS -- AS Name 1 - 202.61.101.0/24 153843 2.9% AS45786 -- HTSNET-AS-ID HTSNET - ISP,ID AS65001 -- -Private Use AS-,ZZ 2 - 202.70.64.0/21 103319 1.9% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 3 - 202.70.88.0/21 103307 1.9% AS23752 -- NPTELECOM-NP-AS Nepal Telecommunications Corporation, Internet Services,NP 4 - 46.34.144.0/22 70223 1.3% AS44436 -- EFFORTEL-AS LLC MyBox,RU 5 - 62.32.84.0/24 65583 1.2% AS34277 -- ALFA-LTD-AS Alfa Ltd.,RU AS44436 -- EFFORTEL-AS LLC MyBox,RU 6 - 62.32.95.0/24 65570 1.2% AS34277 -- ALFA-LTD-AS Alfa Ltd.,RU AS44436 -- EFFORTEL-AS LLC MyBox,RU 7 - 64.29.130.0/24 22232 0.4% AS23342 -- UNITEDLAYER - Unitedlayer, Inc.,US 8 - 192.115.44.0/22 19499 0.4% AS25003 -- INTERNET_BINAT Internet Binat Ltd,IL 9 - 200.34.149.0/24 11672 0.2% AS8151 -- Uninet S.A. de C.V.,MX 10 - 192.58.232.0/24 11023 0.2% AS6629 -- NOAA-AS - NOAA,US 11 - 200.119.160.0/19 10700 0.2% AS13682 -- TELEFONICA MOVILES GUATEMALA S.A.,GT 12 - 190.143.240.0/20 10666 0.2% AS13682 -- TELEFONICA MOVILES GUATEMALA S.A.,GT 13 - 162.249.183.0/24 9905 0.2% AS60725 -- O3B-AS O3b Limited,JE 14 - 190.143.224.0/20 9006 0.2% AS13682 -- TELEFONICA MOVILES GUATEMALA S.A.,GT 15 - 190.143.192.0/19 9001 0.2% AS13682 -- TELEFONICA MOVILES GUATEMALA S.A.,GT 16 - 200.119.152.0/21 8914 0.2% AS13682 -- TELEFONICA MOVILES GUATEMALA S.A.,GT 17 - 185.26.155.0/24 8622 0.2% AS60725 -- O3B-AS O3b Limited,JE 18 - 188.123.160.0/19 8093 0.1% AS47887 -- NEU-AS AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.,JO 19 - 42.83.48.0/20 7824 0.1% AS18135 -- BTV BTV Cable television,JP 20 - 91.235.169.0/24 7455 0.1% AS61039 -- ZMZ OAO ZMZ,RU Details at http://bgpupdates.potaroo.net ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

The Cidr Report
by cidr-report＠potaroo.net 25 Oct '14

25 Oct '14

This report has been generated at Fri Oct 24 21:14:12 2014 AEST. The report analyses the BGP Routing Table of AS2.0 router and generates a report on aggregation potential within the table. Check http://www.cidr-report.org/2.0 for a current version of this report. Recent Table History Date Prefixes CIDR Agg 17-10-14 520223 287580 18-10-14 519535 287740 19-10-14 519823 287817 20-10-14 519853 288043 21-10-14 520379 288857 22-10-14 520506 288922 23-10-14 520878 288938 24-10-14 521614 289328 AS Summary 48634 Number of ASes in routing system 19568 Number of ASes announcing only one prefix 3008 Largest number of prefixes announced by an AS AS10620: Telmex Colombia S.A.,CO 120110848 Largest address span announced by an AS (/32s) AS4134 : CHINANET-BACKBONE No.31,Jin-rong Street,CN Aggregation Summary The algorithm used in this report proposes aggregation only when there is a precise match using the AS path, so as to preserve traffic transit policies. Aggregation is also proposed across non-advertised address space ('holes'). --- 24Oct14 --- ASnum NetsNow NetsAggr NetGain % Gain Description Table 522149 289304 232845 44.6% All ASes AS6389 2896 102 2794 96.5% BELLSOUTH-NET-BLK - BellSouth.net Inc.,US AS17974 2817 83 2734 97.1% TELKOMNET-AS2-AP PT Telekomunikasi Indonesia,ID AS22773 2843 162 2681 94.3% ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US AS28573 2644 115 2529 95.7% NET Serviços de Comunicação S.A.,BR AS6147 1785 167 1618 90.6% Telefonica del Peru S.A.A.,PE AS4766 2950 1333 1617 54.8% KIXS-AS-KR Korea Telecom,KR AS7303 1769 290 1479 83.6% Telecom Argentina S.A.,AR AS9808 1477 54 1423 96.3% CMNET-GD Guangdong Mobile Communication Co.Ltd.,CN AS8402 1389 25 1364 98.2% CORBINA-AS OJSC "Vimpelcom",RU AS4755 1917 609 1308 68.2% TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN AS7545 2440 1177 1263 51.8% TPG-INTERNET-AP TPG Telecom Limited,AU AS20115 1811 558 1253 69.2% CHARTER-NET-HKY-NC - Charter Communications,US AS4323 1645 412 1233 75.0% TWTC - tw telecom holdings, inc.,US AS9498 1309 108 1201 91.7% BBIL-AP BHARTI Airtel Ltd.,IN AS18566 2045 867 1178 57.6% MEGAPATH5-US - MegaPath Corporation,US AS7552 1212 52 1160 95.7% VIETEL-AS-AP Viettel Corporation,VN AS6983 1541 388 1153 74.8% ITCDELTA - Earthlink, Inc.,US AS10620 3008 1957 1051 34.9% Telmex Colombia S.A.,CO AS7029 2102 1090 1012 48.1% WINDSTREAM - Windstream Communications Inc,US AS7738 999 83 916 91.7% Telemar Norte Leste S.A.,BR AS34984 1840 927 913 49.6% TELLCOM-AS TELLCOM ILETISIM HIZMETLERI A.S.,TR AS22561 1304 410 894 68.6% AS22561 - CenturyTel Internet Holdings, Inc.,US AS56040 891 30 861 96.6% CMNET-GUANGDONG-AP China Mobile communications corporation,CN AS38285 978 131 847 86.6% M2TELECOMMUNICATIONS-AU M2 Telecommunications Group Ltd,AU AS4788 1078 244 834 77.4% TMNET-AS-AP TM Net, Internet Service Provider,MY AS24560 1178 350 828 70.3% AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services,IN AS31148 1042 257 785 75.3% FREENET-AS Freenet Ltd.,UA AS4780 1049 274 775 73.9% SEEDNET Digital United Inc.,TW AS26615 898 131 767 85.4% Tim Celular S.A.,BR AS18101 957 196 761 79.5% RELIANCE-COMMUNICATIONS-IN Reliance Communications Ltd.DAKC MUMBAI,IN Total 51814 12582 39232 75.7% Top 30 total Possible Bogus Routes 5.100.241.0/24 AS19957 -Reserved AS-,ZZ 24.231.96.0/24 AS21548 MTO - MTO Telecom Inc.,CA 27.100.7.0/24 AS56096 31.217.248.0/21 AS44902 COV-ASN COVAGE NETWORKS SASU,FR 37.16.88.0/23 AS57652 -Reserved AS-,ZZ 41.73.1.0/24 AS37004 -Reserved AS-,ZZ 41.73.2.0/24 AS37004 -Reserved AS-,ZZ 41.73.10.0/24 AS37004 -Reserved AS-,ZZ 41.73.11.0/24 AS37004 -Reserved AS-,ZZ 41.73.12.0/24 AS37004 -Reserved AS-,ZZ 41.73.13.0/24 AS37004 -Reserved AS-,ZZ 41.73.14.0/24 AS37004 -Reserved AS-,ZZ 41.73.15.0/24 AS37004 -Reserved AS-,ZZ 41.73.16.0/24 AS37004 -Reserved AS-,ZZ 41.73.18.0/24 AS37004 -Reserved AS-,ZZ 41.73.20.0/24 AS37004 -Reserved AS-,ZZ 41.73.21.0/24 AS37004 -Reserved AS-,ZZ 41.76.48.0/21 AS36969 MTL-AS,MW 41.78.180.0/23 AS37265 -Reserved AS-,ZZ 41.189.96.0/20 AS37000 -Reserved AS-,ZZ 41.189.127.0/24 AS37000 -Reserved AS-,ZZ 41.189.128.0/24 AS37000 -Reserved AS-,ZZ 41.191.108.0/22 AS37004 -Reserved AS-,ZZ 41.191.108.0/24 AS37004 -Reserved AS-,ZZ 41.191.109.0/24 AS37004 -Reserved AS-,ZZ 41.191.110.0/24 AS37004 -Reserved AS-,ZZ 41.191.111.0/24 AS37004 -Reserved AS-,ZZ 41.223.208.0/22 AS37000 -Reserved AS-,ZZ 41.242.152.0/22 AS37558 LITC,LY 41.242.156.0/22 AS37558 LITC,LY 62.193.160.0/19 AS24801 -Reserved AS-,ZZ 62.193.160.0/20 AS24801 -Reserved AS-,ZZ 62.193.176.0/20 AS24801 -Reserved AS-,ZZ 64.25.16.0/23 AS19535 -Reserved AS-,ZZ 64.25.20.0/24 AS19535 -Reserved AS-,ZZ 64.25.21.0/24 AS19535 -Reserved AS-,ZZ 64.25.22.0/24 AS19535 -Reserved AS-,ZZ 64.25.24.0/23 AS19535 -Reserved AS-,ZZ 64.25.27.0/24 AS7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Business,US 64.25.28.0/23 AS19535 -Reserved AS-,ZZ 65.75.216.0/23 AS10494 AAI - Accurate Automation, Inc.,US 65.75.217.0/24 AS10494 AAI - Accurate Automation, Inc.,US 65.111.1.0/24 AS32258 SDNGLOBAL - SDN Global,US 66.180.64.0/21 AS32558 ZEUTER - Zeuter Development Corporation,CA 66.187.240.0/20 AS14552 ACS-SOUTHEASTDATACENTER - Affiliated Computer Services, Inc.,US 66.205.224.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 66.251.128.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.133.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.134.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.136.0/21 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.140.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.141.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 66.251.142.0/24 AS33227 BLUEBRIDGE-NETWORKS - Blue Bridge Networks,US 71.19.134.0/23 AS3313 INET-AS BT Italia S.p.A.,IT 72.19.0.0/19 AS16526 BIRCH-TELECOM - Birch Telecom, Inc.,US 74.112.100.0/22 AS16764 -Reserved AS-,ZZ 74.113.200.0/23 AS46939 -Reserved AS-,ZZ 74.114.52.0/22 AS40818 -Reserved AS-,ZZ 74.114.52.0/23 AS40818 -Reserved AS-,ZZ 74.114.52.0/24 AS40818 -Reserved AS-,ZZ 74.114.53.0/24 AS40818 -Reserved AS-,ZZ 74.114.54.0/23 AS40818 -Reserved AS-,ZZ 74.114.54.0/24 AS40818 -Reserved AS-,ZZ 74.114.55.0/24 AS40818 -Reserved AS-,ZZ 74.114.184.0/22 AS19888 -Reserved AS-,ZZ 74.118.132.0/22 AS5117 -Reserved AS-,ZZ 74.120.212.0/23 AS32326 -Reserved AS-,ZZ 74.120.214.0/23 AS32326 -Reserved AS-,ZZ 74.121.24.0/22 AS36263 FORONA - Forona Technologies, Inc.,US 74.123.136.0/21 AS53358 -Reserved AS-,ZZ 77.243.91.0/24 AS42597 -Reserved AS-,ZZ 80.78.133.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/23 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.134.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.78.135.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 80.250.32.0/22 AS37106 ODUA-AS,NG 85.202.160.0/20 AS44404 -Reserved AS-,ZZ 89.31.24.0/23 AS41455 -Reserved AS-,ZZ 89.31.26.0/23 AS41455 -Reserved AS-,ZZ 89.31.28.0/22 AS41455 -Reserved AS-,ZZ 91.103.8.0/24 AS42551 -Reserved AS-,ZZ 91.103.9.0/24 AS42551 -Reserved AS-,ZZ 91.103.10.0/24 AS42551 -Reserved AS-,ZZ 91.103.11.0/24 AS42551 -Reserved AS-,ZZ 91.193.60.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.195.66.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 91.197.36.0/22 AS43359 -Reserved AS-,ZZ 91.220.84.0/24 AS5577 ROOT root SA,LU 91.220.173.0/24 AS30058 FDCSERVERS - FDCservers.net,US 93.157.184.0/22 AS12714 TI-AS Net By Net Holding LLC,RU 98.143.160.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.161.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.162.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.163.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.164.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.165.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.166.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.167.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.168.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.172.0/22 AS26566 -Reserved AS-,ZZ 98.143.172.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.173.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.174.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 98.143.175.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 102.2.88.0/22 AS38456 PACTEL-AS-AP Pacific Teleports. ,AU 103.6.108.0/22 AS55526 NOIDASOFTWARETECHNOLOGYPARK-IN NOIDA Software Technology Park Ltd,IN 103.10.222.0/24 AS13189 103.15.92.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.18.76.0/22 AS18097 DCN D.C.N. Corporation,JP 103.18.248.0/22 AS18097 DCN D.C.N. Corporation,JP 103.19.0.0/22 AS18097 DCN D.C.N. Corporation,JP 103.20.100.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.20.101.0/24 AS45334 AIRCEL-AS-AP Dishnet Wireless Limited,IN 103.21.4.0/22 AS12182 INTERNAP-2BLK - Internap Network Services Corporation,US 103.26.116.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.44.225.0/24 AS13374 HYTL-AS-AP HONGKONG YABOIDC TECHNOLOGY LIMITED,HK 103.228.132.0/22 AS4826 VOCUS-BACKBONE-AS Vocus Connect International Backbone,AU 103.248.88.0/22 AS23818 JETINTERNET JETINTERNET Corporation,JP 103.248.220.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 103.250.0.0/22 AS17676 GIGAINFRA Softbank BB Corp.,JP 104.219.100.0/22 AS39343 ROGERSWEST - Rogers West,CA 116.206.72.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.85.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 116.206.103.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 117.120.56.0/21 AS4755 TATACOMM-AS TATA Communications formerly VSNL is Leading ISP,IN 121.46.0.0/16 AS4134 CHINANET-BACKBONE No.31,Jin-rong Street,CN 124.158.28.0/22 AS45857 142.147.62.0/24 AS3958 AIRCANADA - Air Canada,CA 166.93.0.0/16 AS23537 CRITIGEN - Micro Source, Inc.,US 172.85.0.0/24 AS29571 CITelecom-AS,CI 172.85.1.0/24 AS29571 CITelecom-AS,CI 172.85.2.0/24 AS29571 CITelecom-AS,CI 172.85.3.0/24 AS29571 CITelecom-AS,CI 172.86.0.0/24 AS29571 CITelecom-AS,CI 172.86.1.0/24 AS29571 CITelecom-AS,CI 172.86.2.0/24 AS29571 CITelecom-AS,CI 172.87.0.0/24 AS29571 CITelecom-AS,CI 172.88.0.0/24 AS29571 CITelecom-AS,CI 172.102.0.0/22 AS4812 CHINANET-SH-AP China Telecom (Group),CN 176.111.168.0/22 AS50586 MACROSOLUTIONS MacroSolution SRL,RO 182.237.25.0/24 AS10201 DWL-AS-IN Dishnet Wireless Limited. Broadband Wireless,IN 185.28.180.0/22 AS18097 DCN D.C.N. Corporation,JP 185.74.80.0/22 AS20194 SOLTIA Soltia Consulting SL,ES 190.124.252.0/22 AS7303 Telecom Argentina S.A.,AR 192.9.0.0/16 AS11479 BRM-SUN-AS - Sun Microsystems, Inc,US 192.25.10.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.11.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.13.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.25.14.0/24 AS5714 HPES - Hewlett-Packard Company,US 192.34.152.0/21 AS10835 VISIONARY - Visionary Communications, Inc.,US 192.75.23.0/24 AS2579 AS2579 - Alcatel-Lucent,FR 192.75.239.0/24 AS23498 CDSI - COGECODATA,CA 192.84.24.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 192.101.70.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.71.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.101.72.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.124.252.0/22 AS680 DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.,DE 192.131.233.0/24 AS7018 ATT-INTERNET4 - AT&T Services, Inc.,US 192.149.81.0/24 AS14454 PERIMETER-ESECURITY - Perimeter eSecurity,US 192.154.32.0/19 AS81 NCREN - MCNC,US 192.154.64.0/19 AS81 NCREN - MCNC,US 192.166.32.0/20 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 192.188.208.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 192.245.195.0/24 AS7381 SUNGARDRS - SunGard Availability Services LP,US 193.9.59.0/24 AS1257 TELE2,SE 193.16.106.0/24 AS31539 -Reserved AS-,ZZ 193.16.145.0/24 AS31392 -Reserved AS-,ZZ 193.22.86.0/24 AS24751 MULTIFI-AS Jakobstadsnejdens Telefon Ab,FI 193.22.224.0/20 AS3322 -Reserved AS-,ZZ 193.22.238.0/23 AS62383 LDS-AS Lambrechts Data Services VOF,BE 193.26.213.0/24 AS31641 BYTEL-AS Bytel Ltd,GB 193.28.14.0/24 AS34309 LINK11 Link11 GmbH,DE 193.33.6.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.33.252.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.46.200.0/24 AS34243 WEBAGE Web Age Ltd,GB 193.53.5.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.93.6.0/23 AS35559 SOMEADDRESS Someaddress Networks Ltd,GB 193.111.229.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.149.2.0/23 AS15919 INTERHOST Servicios de Hosting en Internet S.A.,ES 193.164.152.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.178.196.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 193.188.252.0/24 AS8697 JTC-AS8697 Jordan Telecommunications Company,JO 193.200.244.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.201.244.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.245.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.201.246.0/24 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 193.202.8.0/21 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.202.9.0/24 AS6824 HERMES-NETWORK Hermes Telecom International Ltd,GB 193.223.103.0/24 AS8437 UTA-AS Tele2 Telecommunication GmbH,AT 193.227.109.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 193.227.236.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.0.116.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.0.117.0/24 AS21437 AVITI-AS Aviti ltd.,UA 194.6.252.0/24 AS21202 DCSNET-AS Bredband2 AB,SE 194.9.8.0/23 AS2863 SPRITELINK Centor AB,SE 194.9.8.0/24 AS2863 SPRITELINK Centor AB,SE 194.33.11.0/24 AS8943 JUMP Jump Networks Ltd.,GB 194.39.78.0/23 AS702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 194.49.17.0/24 AS13135 CREW-AS Wieske's Crew GmbH,DE 194.50.8.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.60.88.0/21 AS5089 NTL Virgin Media Limited,GB 194.63.152.0/22 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.76.224.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim,DE 194.76.225.0/24 AS34701 WITZENMANN-AS Witzenmann GmbH, Pforzheim,DE 194.79.36.0/22 AS3257 TINET-BACKBONE Tinet SpA,DE 194.88.6.0/24 AS35093 RO-HTPASSPORT High Tech Passport Ltd SUA California San Jose SUCURSALA BUCURESTI ROMANIA,RO 194.88.226.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.99.67.0/24 AS9083 CARPENET carpeNet Information Technologies GmbH,DE 194.126.152.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 194.126.219.0/24 AS34545 -Reserved AS-,ZZ 194.126.233.0/24 AS31235 SKIWEBCENTER-AS SKIWEBCENTER SARL,FR 194.150.214.0/23 AS30880 SPACEDUMP-AS SpaceDump IT AB,SE 194.153.99.0/24 AS3313 INET-AS BT Italia S.p.A.,IT 194.156.179.0/24 AS3209 VODANET Vodafone GmbH,DE 194.180.25.0/24 AS21358 ATOS-ORIGIN-DE-AS Atos Information Technology GmbH,DE 194.187.24.0/22 AS8856 UKRNET UkrNet Ltd,UA 195.8.48.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.48.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.8.119.0/24 AS34304 TEENTELECOM Teen Telecom SRL,RO 195.42.232.0/22 AS15657 SPEEDBONE-AS Speedbone Internet & Connectivity GmbH,DE 195.85.194.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.85.201.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.110.0.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.128.240.0/23 AS21202 DCSNET-AS Bredband2 AB,SE 195.149.119.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.189.174.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.216.234.0/24 AS31309 NMV-AS New Media Ventures BVBA,BE 195.234.156.0/24 AS25028 -Reserved AS-,ZZ 195.242.182.0/24 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.244.18.0/23 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 195.245.98.0/23 AS48918 GLOBALWAYS GLOBALWAYS AG,DE 196.3.181.0/24 AS37004 -Reserved AS-,ZZ 196.3.182.0/24 AS37004 -Reserved AS-,ZZ 196.3.183.0/24 AS37004 -Reserved AS-,ZZ 196.6.0.0/24 AS32768 routability-tests,MU 196.22.8.0/24 AS27822 Emerging Markets Communications de Argentina S.R.L,AR 196.22.11.0/24 AS16422 NEWSKIES-NETWORKS - New Skies Satellites, Inc.,US 196.192.124.0/23 AS37301 AFRINIC-ZA-CPT-AS,MU 196.216.254.0/24 AS32768 routability-tests,MU 198.22.195.0/24 AS54583 -Reserved AS-,ZZ 198.23.26.0/24 AS4390 BELLATLANTIC-COM - Bell Atlantic, Inc.,US 198.74.11.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.13.0/24 AS14573 KEYSPANENERGY-NE1 - Keyspan Energy,US 198.74.38.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.39.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.74.40.0/24 AS16966 SBCIDC-LSAN03 - AT&T Internet Services,US 198.97.72.0/21 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.96.0/19 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.192.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.97.240.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 198.163.214.0/24 AS21804 ACCESS-SK - Access Communications Co-operative Limited,CA 198.163.215.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.163.216.0/24 AS6327 SHAW - Shaw Communications Inc.,CA 198.168.0.0/16 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 198.252.165.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.166.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.167.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.168.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 198.252.169.0/24 AS20115 CHARTER-NET-HKY-NC - Charter Communications,US 199.7.160.0/21 AS13703 BROADRIVER-13703 - BroadRiver Communication Corp.,US 199.7.162.0/24 AS22626 -Reserved AS-,ZZ 199.7.167.0/24 AS22626 -Reserved AS-,ZZ 199.85.9.0/24 AS852 ASN852 - TELUS Communications Inc.,CA 199.88.52.0/22 AS17018 QTS-SACRAMENTO-1 - Quality Investment Properties Sacramento, LLC,US 199.116.200.0/21 AS22830 -Reserved AS-,ZZ 199.116.212.0/22 AS53704 -Reserved AS-,ZZ 199.121.0.0/16 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 199.123.16.0/20 AS721 DNIC-ASBLK-00721-00726 - DoD Network Information Center,US 200.1.112.0/24 AS29754 GO2TEL - GO2TEL.COM INC.,US 200.58.248.0/21 AS27849 200.81.48.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 200.81.49.0/24 AS11664 Techtel LMDS Comunicaciones Interactivas S.A.,AR 202.8.106.0/24 AS9530 SHINSEGAE-AS SHINSEGAE I&C Co., Ltd.,KR 202.53.138.0/24 AS4058 CITICTEL-CPC-AS4058 CITIC Telecom International CPC Limited,HK 202.58.113.0/24 AS19161 -Reserved AS-,ZZ 202.94.1.0/24 AS4808 CHINA169-BJ CNCGROUP IP network China169 Beijing Province Network,CN 202.158.251.0/24 AS9255 CONNECTPLUS-AS Singapore Telecom,SG 202.174.125.0/24 AS9498 BBIL-AP BHARTI Airtel Ltd.,IN 203.28.240.0/20 AS10148 UNIMELB-AS-AP The University of Melbourne, Melbourne, Victoria,AU 203.142.219.0/24 AS45149 203.160.48.0/21 AS38008 203.161.184.0/24 AS9328 GLOBALCENTER-AU Datacom Victoria,AU 203.189.116.0/22 AS45606 203.189.116.0/24 AS45606 203.189.117.0/24 AS45606 203.189.118.0/24 AS45606 203.189.119.0/24 AS45606 204.10.88.0/21 AS3356 LEVEL3 - Level 3 Communications, Inc.,US 204.15.208.0/22 AS13706 COMPLETEWEBNET - CompleteWeb.Net LLC,US 204.16.96.0/24 AS19972 -Reserved AS-,ZZ 204.16.97.0/24 AS19972 -Reserved AS-,ZZ 204.16.98.0/24 AS19972 -Reserved AS-,ZZ 204.16.99.0/24 AS19972 -Reserved AS-,ZZ 204.69.144.0/24 AS27283 RJF-INTERNET - Raymond James Financial, Inc.,US 204.87.251.0/24 AS22217 -Reserved AS-,ZZ 204.106.16.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 204.187.11.0/24 AS51113 ELEKTA-AS Elekta,GB 204.225.173.0/24 AS6407 PRIMUS-AS6407 - Primus Telecommunications Canada Inc.,CA 205.137.240.0/20 AS11686 ENA - Education Networks of America,US 205.159.44.0/24 AS40157 ADESA-CORP-AS - ADESA Corp,US 205.166.231.0/24 AS7029 WINDSTREAM - Windstream Communications Inc,US 205.211.160.0/24 AS30045 UHN-ASN - University Health Network,CA 206.197.184.0/24 AS23304 DATOTEL-STL-AS - Datotel LLC, a NetLabs LLC Company,US 206.223.224.0/24 AS21548 MTO - MTO Telecom Inc.,CA 207.2.120.0/21 AS6221 USCYBERSITES - US Cybersites, Inc,US 207.174.131.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.132.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.152.0/23 AS26116 INDRA - Indra's Net Inc,US 207.174.154.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.155.0/24 AS26116 INDRA - Indra's Net Inc,US 207.174.200.0/24 AS22658 EARTHNET - Earthnet, Inc.,US 207.231.96.0/19 AS11194 NUNETPA - NuNet Inc.,US 207.254.128.0/21 AS30689 FLOW-NET - FLOW,JM 207.254.128.0/24 AS30689 FLOW-NET - FLOW,JM 207.254.136.0/21 AS30689 FLOW-NET - FLOW,JM 208.66.64.0/24 AS16936 -Reserved AS-,ZZ 208.66.65.0/24 AS16936 -Reserved AS-,ZZ 208.66.66.0/24 AS16936 -Reserved AS-,ZZ 208.66.67.0/24 AS16936 -Reserved AS-,ZZ 208.67.132.0/22 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 208.69.192.0/23 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.69.195.0/24 AS6461 ABOVENET - Abovenet Communications, Inc,US 208.75.152.0/21 AS32146 -Reserved AS-,ZZ 208.76.20.0/24 AS31812 -Reserved AS-,ZZ 208.76.21.0/24 AS31812 -Reserved AS-,ZZ 208.77.164.0/24 AS22659 -Reserved AS-,ZZ 208.77.166.0/24 AS4323 TWTC - tw telecom holdings, inc.,US 208.83.53.0/24 AS40569 YGOMI-AS - Ygomi LLC,US 208.84.232.0/24 AS33131 -Reserved AS-,ZZ 208.84.233.0/24 AS33131 -Reserved AS-,ZZ 208.84.234.0/24 AS33131 -Reserved AS-,ZZ 208.84.237.0/24 AS33131 -Reserved AS-,ZZ 208.84.238.0/24 AS33131 -Reserved AS-,ZZ 208.94.216.0/23 AS13629 -Reserved AS-,ZZ 208.94.219.0/24 AS13629 -Reserved AS-,ZZ 208.94.221.0/24 AS13629 -Reserved AS-,ZZ 208.94.223.0/24 AS13629 -Reserved AS-,ZZ 209.135.171.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.135.175.0/24 AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business,US 209.177.64.0/20 AS6461 ABOVENET - Abovenet Communications, Inc,US 209.193.112.0/20 AS209 ASN-QWEST - Qwest Communications Company, LLC,US 209.209.51.0/24 AS18687 MPOWER-2 - MPOWER COMMUNICATIONS CORP.,US 209.212.63.0/24 AS16467 ASN-NEXTWEB-R1 - Nextweb, Inc,US 209.234.112.0/23 AS32252 -Reserved AS-,ZZ 209.234.114.0/23 AS32252 -Reserved AS-,ZZ 209.234.116.0/24 AS32252 -Reserved AS-,ZZ 209.234.117.0/24 AS32252 -Reserved AS-,ZZ 209.234.118.0/24 AS32252 -Reserved AS-,ZZ 209.234.119.0/24 AS32252 -Reserved AS-,ZZ 209.234.120.0/24 AS32252 -Reserved AS-,ZZ 209.234.121.0/24 AS32252 -Reserved AS-,ZZ 209.234.122.0/24 AS32252 -Reserved AS-,ZZ 213.255.128.0/20 AS24863 LINKdotNET-AS,EG 213.255.144.0/20 AS24863 LINKdotNET-AS,EG 216.146.0.0/19 AS11915 US-TELEPACIFIC - TelePacific Communications,US 216.152.24.0/22 AS22773 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.,US 216.170.96.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.101.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.104.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.170.105.0/24 AS4565 MEGAPATH2-US - MegaPath Networks Inc.,US 216.234.132.0/24 AS14545 ADR-DRIVING-RECORDS - AMERICAN DRIVING RECORDS, INC.,US 216.238.192.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.238.193.0/24 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.238.194.0/24 AS26566 -Reserved AS-,ZZ 216.238.196.0/22 AS17184 ATL-CBEYOND - CBEYOND COMMUNICATIONS, LLC,US 216.251.50.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN 216.251.53.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN 216.251.62.0/24 AS38191 INFOSYS-AS Infosys Technologies Ltd,IN Please see http://www.cidr-report.org for the full report ------------------------------------ Copies of this report are mailed to: nanog(a)nanog.org eof-list(a)ripe.net apops(a)apops.net routing-wg(a)ripe.net afnog(a)afnog.org

1 0

Weekly Routing Table Report
by Routing Analysis Role Account 24 Oct '14

24 Oct '14

This is an automated weekly mailing describing the state of the Internet Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, AusNOG, SANOG, PacNOG, LacNOG, TRNOG, CaribNOG and the RIPE Routing Working Group. Daily listings are sent to bgp-stats(a)lists.apnic.net For historical data, please see http://thyme.rand.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. Routing Table Report 04:00 +10GMT Sat 25 Oct, 2014 Report Website: http://thyme.rand.apnic.net Detailed Analysis: http://thyme.rand.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 516410 Prefixes after maximum aggregation: 199601 Deaggregation factor: 2.59 Unique aggregates announced to Internet: 253017 Total ASes present in the Internet Routing Table: 48396 Prefixes per ASN: 10.67 Origin-only ASes present in the Internet Routing Table: 36301 Origin ASes announcing only one prefix: 16347 Transit ASes present in the Internet Routing Table: 6157 Transit-only ASes present in the Internet Routing Table: 167 Average AS path length visible in the Internet Routing Table: 4.6 Max AS path length visible: 118 Max AS path prepend of ASN ( 55644) 111 Prefixes from unregistered ASNs in the Routing Table: 1780 Unregistered ASNs in the Routing Table: 432 Number of 32-bit ASNs allocated by the RIRs: 7724 Number of 32-bit ASNs visible in the Routing Table: 5938 Prefixes from 32-bit ASNs in the Routing Table: 21106 Number of bogon 32-bit ASNs visible in the Routing Table: 16 Special use prefixes present in the Routing Table: 0 Prefixes being announced from unallocated address space: 339 Number of addresses announced to Internet: 2712404644 Equivalent to 161 /8s, 172 /16s and 2 /24s Percentage of available address space announced: 73.3 Percentage of allocated address space announced: 73.3 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 97.0 Total number of prefixes smaller than registry allocations: 176609 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 127195 Total APNIC prefixes after maximum aggregation: 36794 APNIC Deaggregation factor: 3.46 Prefixes being announced from the APNIC address blocks: 131148 Unique aggregates announced from the APNIC address blocks: 53256 APNIC Region origin ASes present in the Internet Routing Table: 4978 APNIC Prefixes per ASN: 26.35 APNIC Region origin ASes announcing only one prefix: 1189 APNIC Region transit ASes present in the Internet Routing Table: 851 Average APNIC Region AS path length visible: 4.8 Max APNIC Region AS path length visible: 118 Number of APNIC region 32-bit ASNs visible in the Routing Table: 1137 Number of APNIC addresses announced to Internet: 736357984 Equivalent to 43 /8s, 227 /16s and 238 /24s Percentage of available APNIC address space announced: 86.1 APNIC AS Blocks 4608-4864, 7467-7722, 9216-10239, 17408-18431 (pre-ERX allocations) 23552-24575, 37888-38911, 45056-46079, 55296-56319, 58368-59391, 63488-64098, 131072-135580 APNIC Address Blocks 1/8, 14/8, 27/8, 36/8, 39/8, 42/8, 43/8, 49/8, 58/8, 59/8, 60/8, 61/8, 101/8, 103/8, 106/8, 110/8, 111/8, 112/8, 113/8, 114/8, 115/8, 116/8, 117/8, 118/8, 119/8, 120/8, 121/8, 122/8, 123/8, 124/8, 125/8, 126/8, 133/8, 150/8, 153/8, 163/8, 171/8, 175/8, 180/8, 182/8, 183/8, 202/8, 203/8, 210/8, 211/8, 218/8, 219/8, 220/8, 221/8, 222/8, 223/8, ARIN Region Analysis Summary ---------------------------- Prefixes being announced by ARIN Region ASes: 171808 Total ARIN prefixes after maximum aggregation: 85426 ARIN Deaggregation factor: 2.01 Prefixes being announced from the ARIN address blocks: 173635 Unique aggregates announced from the ARIN address blocks: 81287 ARIN Region origin ASes present in the Internet Routing Table: 16395 ARIN Prefixes per ASN: 10.59 ARIN Region origin ASes announcing only one prefix: 6105 ARIN Region transit ASes present in the Internet Routing Table: 1692 Average ARIN Region AS path length visible: 3.9 Max ARIN Region AS path length visible: 22 Number of ARIN region 32-bit ASNs visible in the Routing Table: 235 Number of ARIN addresses announced to Internet: 1052746688 Equivalent to 62 /8s, 191 /16s and 163 /24s Percentage of available ARIN address space announced: 55.7 ARIN AS Blocks 1-1876, 1902-2042, 2044-2046, 2048-2106 (pre-ERX allocations) 2138-2584, 2615-2772, 2823-2829, 2880-3153 3354-4607, 4865-5119, 5632-6655, 6912-7466 7723-8191, 10240-12287, 13312-15359, 16384-17407 18432-20479, 21504-23551, 25600-26591, 26624-27647, 29696-30719, 31744-33791 35840-36863, 39936-40959, 46080-47103 53248-55295, 62464-63487, 393216-394239 ARIN Address Blocks 3/8, 4/8, 6/8, 7/8, 8/8, 9/8, 11/8, 12/8, 13/8, 15/8, 16/8, 17/8, 18/8, 19/8, 20/8, 21/8, 22/8, 23/8, 24/8, 26/8, 28/8, 29/8, 30/8, 32/8, 33/8, 34/8, 35/8, 38/8, 40/8, 44/8, 45/8, 47/8, 48/8, 50/8, 52/8, 53/8, 54/8, 55/8, 56/8, 57/8, 63/8, 64/8, 65/8, 66/8, 67/8, 68/8, 69/8, 70/8, 71/8, 72/8, 73/8, 74/8, 75/8, 76/8, 96/8, 97/8, 98/8, 99/8, 100/8, 104/8, 107/8, 108/8, 128/8, 129/8, 130/8, 131/8, 132/8, 134/8, 135/8, 136/8, 137/8, 138/8, 139/8, 140/8, 142/8, 143/8, 144/8, 146/8, 147/8, 148/8, 149/8, 152/8, 155/8, 156/8, 157/8, 158/8, 159/8, 160/8, 161/8, 162/8, 164/8, 165/8, 166/8, 167/8, 168/8, 169/8, 170/8, 172/8, 173/8, 174/8, 184/8, 192/8, 198/8, 199/8, 204/8, 205/8, 206/8, 207/8, 208/8, 209/8, 214/8, 215/8, 216/8, RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 125553 Total RIPE prefixes after maximum aggregation: 63688 RIPE Deaggregation factor: 1.97 Prefixes being announced from the RIPE address blocks: 131038 Unique aggregates announced from the RIPE address blocks: 82811 RIPE Region origin ASes present in the Internet Routing Table: 17792 RIPE Prefixes per ASN: 7.36 RIPE Region origin ASes announcing only one prefix: 8189 RIPE Region transit ASes present in the Internet Routing Table: 2906 Average RIPE Region AS path length visible: 5.0 Max RIPE Region AS path length visible: 32 Number of RIPE region 32-bit ASNs visible in the Routing Table: 3147 Number of RIPE addresses announced to Internet: 691970180 Equivalent to 41 /8s, 62 /16s and 160 /24s Percentage of available RIPE address space announced: 100.6 RIPE AS Blocks 1877-1901, 2043, 2047, 2107-2136, 2585-2614 (pre-ERX allocations) 2773-2822, 2830-2879, 3154-3353, 5377-5631 6656-6911, 8192-9215, 12288-13311, 15360-16383 20480-21503, 24576-25599, 28672-29695 30720-31743, 33792-35839, 38912-39935 40960-45055, 47104-52223, 56320-58367 59392-61439, 61952-62463, 196608-202239 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 62/8, 77/8, 78/8, 79/8, 80/8, 81/8, 82/8, 83/8, 84/8, 85/8, 86/8, 87/8, 88/8, 89/8, 90/8, 91/8, 92/8, 93/8, 94/8, 95/8, 109/8, 141/8, 145/8, 151/8, 176/8, 178/8, 185/8, 188/8, 193/8, 194/8, 195/8, 212/8, 213/8, 217/8, LACNIC Region Analysis Summary ------------------------------ Prefixes being announced by LACNIC Region ASes: 58770 Total LACNIC prefixes after maximum aggregation: 10794 LACNIC Deaggregation factor: 5.44 Prefixes being announced from the LACNIC address blocks: 67543 Unique aggregates announced from the LACNIC address blocks: 30607 LACNIC Region origin ASes present in the Internet Routing Table: 2360 LACNIC Prefixes per ASN: 28.62 LACNIC Region origin ASes announcing only one prefix: 650 LACNIC Region transit ASes present in the Internet Routing Table: 470 Average LACNIC Region AS path length visible: 4.8 Max LACNIC Region AS path length visible: 26 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 1362 Number of LACNIC addresses announced to Internet: 171410432 Equivalent to 10 /8s, 55 /16s and 132 /24s Percentage of available LACNIC address space announced: 102.2 LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-265628 + ERX transfers LACNIC Address Blocks 177/8, 179/8, 181/8, 186/8, 187/8, 189/8, 190/8, 191/8, 200/8, 201/8, AfriNIC Region Analysis Summary ------------------------------- Prefixes being announced by AfriNIC Region ASes: 11876 Total AfriNIC prefixes after maximum aggregation: 2853 AfriNIC Deaggregation factor: 4.16 Prefixes being announced from the AfriNIC address blocks: 12707 Unique aggregates announced from the AfriNIC address blocks: 4750 AfriNIC Region origin ASes present in the Internet Routing Table: 735 AfriNIC Prefixes per ASN: 17.29 AfriNIC Region origin ASes announcing only one prefix: 214 AfriNIC Region transit ASes present in the Internet Routing Table: 154 Average AfriNIC Region AS path length visible: 4.7 Max AfriNIC Region AS path length visible: 24 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 57 Number of AfriNIC addresses announced to Internet: 59635968 Equivalent to 3 /8s, 141 /16s and 249 /24s Percentage of available AfriNIC address space announced: 59.2 AfriNIC AS Blocks 36864-37887, 327680-328703 & ERX transfers AfriNIC Address Blocks 41/8, 102/8, 105/8, 154/8, 196/8, 197/8, APNIC Region per AS prefix count summary ---------------------------------------- ASN No of nets /20 equiv MaxAgg Description 4766 2949 11584 926 Korea Telecom 17974 2817 903 77 PT Telekomunikasi Indonesia 7545 2423 336 124 TPG Telecom Limited 4755 1919 412 189 TATA Communications formerly 9829 1670 1322 37 National Internet Backbone 9808 1477 6639 15 Guangdong Mobile Communicatio 4808 1409 2204 420 CNCGROUP IP network China169 9583 1359 111 559 Sify Limited 9498 1307 333 91 BHARTI Airtel Ltd. 7552 1187 1066 12 Viettel Corporation Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 6389 2896 3688 51 BellSouth.net Inc. 22773 2839 2940 142 Cox Communications Inc. 18566 2046 379 182 MegaPath Corporation 7029 1943 1957 312 Windstream Communications Inc 20115 1810 1790 479 Charter Communications 4323 1636 1052 410 tw telecom holdings, inc. 6983 1540 867 250 ITC^Deltacom 30036 1485 309 612 Mediacom Communications Corp 701 1426 11266 710 MCI Communications Services, 22561 1303 408 237 CenturyTel Internet Holdings, Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 34984 1840 297 352 TELLCOM ILETISIM HIZMETLERI A 20940 1492 577 1101 Akamai International B.V. 8402 1410 544 15 OJSC "Vimpelcom" 31148 1044 45 21 Freenet Ltd. 13188 1037 100 29 TOV "Bank-Inform" 8551 961 372 41 Bezeq International-Ltd 6849 835 356 26 JSC "Ukrtelecom" 6830 782 2339 435 Liberty Global Operations B.V 12479 751 785 96 France Telecom Espana SA 9198 671 346 30 JSC Kazakhtelecom Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3008 487 241 Telmex Colombia S.A. 28573 2642 2315 107 NET Serviços de Comunicação S 6147 1783 374 30 Telefonica del Peru S.A.A. 7303 1765 1171 241 Telecom Argentina S.A. 8151 1481 3017 433 Uninet S.A. de C.V. 6503 1139 434 61 Axtel, S.A.B. de C.V. 7738 999 1882 41 Telemar Norte Leste S.A. 26615 913 2325 35 Tim Celular S.A. 27947 912 130 51 Telconet S.A 3816 890 383 146 COLOMBIA TELECOMUNICACIONES S Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 8452 1192 958 13 TE-AS 24863 948 280 26 Link Egypt (Link.NET) 6713 678 760 38 Office National des Postes et 36992 343 824 28 ETISALAT MISR 24835 308 144 9 Vodafone Data 3741 249 920 212 Internet Solutions 29571 246 22 17 Cote d'Ivoire Telecom 37054 231 19 6 Data Telecom Service 15706 186 17 6 Sudatel (Sudan Telecom Co. Lt 37457 180 160 4 Telkom SA Ltd. Complete listing at http://thyme.rand.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 10620 3008 487 241 Telmex Colombia S.A. 4766 2949 11584 926 Korea Telecom 6389 2896 3688 51 BellSouth.net Inc. 22773 2839 2940 142 Cox Communications Inc. 17974 2817 903 77 PT Telekomunikasi Indonesia 28573 2642 2315 107 NET Serviços de Comunicação S 7545 2423 336 124 TPG Telecom Limited 18566 2046 379 182 MegaPath Corporation 7029 1943 1957 312 Windstream Communications Inc 4755 1919 412 189 TATA Communications formerly Complete listing at http://thyme.rand.apnic.net/current/data-ASnet Global Per AS Maximum Aggr summary ---------------------------------- ASN No of nets Net Savings Description 6389 2896 2845 BellSouth.net Inc. 17974 2817 2740 PT Telekomunikasi Indonesia 22773 2839 2697 Cox Communications Inc. 28573 2642 2535 NET Serviços de Comunicação S 7545 2423 2299 TPG Telecom Limited 4766 2949 2023 Korea Telecom 18566 2046 1864 MegaPath Corporation 6147 1783 1753 Telefonica del Peru S.A.A. 4755 1919 1730 TATA Communications formerly 9829 1670 1633 National Internet Backbone Complete listing at http://thyme.rand.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Network Transit AS Description 30662 UNALLOCATED 8.2.129.0/24 3356 Level 3 Communicatio 53506 UNALLOCATED 8.17.102.0/23 3356 Level 3 Communicatio 20260 UNALLOCATED 8.25.160.0/24 3356 Level 3 Communicatio 20260 UNALLOCATED 8.25.161.0/24 3356 Level 3 Communicatio 46473 UNALLOCATED 8.27.122.0/24 12180 Internap Network Ser 46473 UNALLOCATED 8.27.124.0/24 12180 Internap Network Ser 55020 UNALLOCATED 8.30.123.0/24 3356 Level 3 Communicatio 27205 UNALLOCATED 8.38.16.0/21 6461 Abovenet Communicati 15347 UNALLOCATED 8.224.147.0/24 12064 Cox Communications I 33628 UNALLOCATED 12.0.239.0/24 1239 Sprint Complete listing at http://thyme.rand.apnic.net/current/data-badAS Advertised Unallocated Addresses -------------------------------- Network Origin AS Description 5.100.241.0/24 23456 32bit Transition AS 24.231.96.0/24 21548 MTO Telecom Inc. 27.100.7.0/24 56096 >>UNKNOWN<< 31.217.248.0/21 44902 COVAGE NETWORKS SASU 37.16.88.0/23 57652 >>UNKNOWN<< 41.73.1.0/24 37004 >>UNKNOWN<< 41.73.2.0/24 37004 >>UNKNOWN<< 41.73.10.0/24 37004 >>UNKNOWN<< 41.73.11.0/24 37004 >>UNKNOWN<< 41.73.12.0/24 37004 >>UNKNOWN<< Complete listing at http://thyme.rand.apnic.net/current/data-add-IANA Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:16 /9:12 /10:31 /11:90 /12:262 /13:500 /14:1006 /15:1713 /16:13040 /17:7133 /18:11862 /19:24619 /20:35303 /21:37342 /22:55162 /23:48364 /24:277027 /25:1101 /26:1060 /27:709 /28:14 /29:19 /30:11 /31:1 /32:13 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 22773 2061 2839 Cox Communications Inc. 18566 2001 2046 MegaPath Corporation 6389 1676 2896 BellSouth.net Inc. 6147 1347 1783 Telefonica del Peru S.A.A. 30036 1332 1485 Mediacom Communications Corp 6983 1226 1540 ITC^Deltacom 7029 1172 1943 Windstream Communications Inc 34984 1160 1840 TELLCOM ILETISIM HIZMETLERI A 11492 1147 1197 CABLE ONE, INC. 8402 1087 1410 OJSC "Vimpelcom" Complete listing at http://thyme.rand.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:1355 2:679 3:3 4:17 5:1176 6:21 8:770 12:1854 13:4 14:1173 15:17 16:2 17:42 18:21 20:51 23:945 24:1778 27:1817 31:1332 32:40 33:2 34:5 36:154 37:1803 38:1008 39:13 40:233 41:2906 42:260 43:550 44:18 45:81 46:2062 47:28 49:740 50:790 52:12 54:53 55:3 56:10 57:32 58:1141 59:644 60:435 61:1716 62:1265 63:1835 64:4423 65:2271 66:4193 67:2027 68:1093 69:3259 70:873 71:478 72:1985 74:2605 75:378 76:410 77:1606 78:1012 79:764 80:1323 81:1283 82:791 83:659 84:725 85:1354 86:427 87:1185 88:497 89:1801 90:138 91:5801 92:786 93:1642 94:2035 95:1305 96:424 97:340 98:1100 99:48 100:65 101:734 103:5905 104:477 105:155 106:181 107:651 108:580 109:2000 110:1048 111:1423 112:720 113:909 114:800 115:1154 116:1154 117:999 118:1544 119:1376 120:740 121:967 122:2209 123:1673 124:1446 125:1539 128:627 129:386 130:369 131:925 132:435 133:165 134:322 135:81 136:324 137:314 138:381 139:200 140:223 141:413 142:602 143:454 144:509 145:111 146:679 147:561 148:1031 149:407 150:503 151:634 152:477 153:240 154:398 155:580 156:380 157:330 158:280 159:923 160:330 161:604 162:1810 163:405 164:648 165:672 166:363 167:688 168:1121 169:122 170:1425 171:188 172:60 173:1634 174:708 175:612 176:1537 177:3675 178:2078 179:811 180:1764 181:1782 182:1661 183:702 184:710 185:2229 186:2962 187:1687 188:2010 189:1529 190:7908 191:780 192:7732 193:5558 194:4074 195:3616 196:1633 197:734 198:5277 199:5487 200:6485 201:2907 202:9129 203:9043 204:4704 205:2660 206:3088 207:2970 208:3923 209:3760 210:3316 211:1856 212:2411 213:2164 214:857 215:86 216:5624 217:1707 218:623 219:391 220:1376 221:794 222:481 223:696 End of report

1 0

Routing WG Draft agenda
by João Damas 24 Oct '14

24 Oct '14

Looking forward to seeing you all in London soon! Routing WG Agenda. RIPE 69, London. Thursday, 6th November 2014. Session 1: 14:00-15:30 GMT. Side Room. Parallel with Co-operation WG in the Main Room. A. Administrivia [00:05] Thanks to the scribes and stenographers Approval of minutes from RIPE 68 Agenda bashing B. /48 Considered Harmful? On the Interaction of Strict IPv6 Prefix Filtering and the Needs of Enterprise LIRs [00:20] Enno Rey C. Quantitative analysis of BGP route leaks [00:20] Benjamin Wijchers D. A study of BGP Route Origin Registration and Validation [00:20] Daniele Iamartino E. Charter & WG Chair reselection [00:20] Joao Damas & Rob Evans Session 2: 16:00-17:30 GMT. Side Room. Parallel with Database WG in the Main Room. F. ExaBGP [00:20] Thomas Mangin G. LISPmob: An open source implementation of LISP [00:20] Alberto Rodriguez-Natal H. Feedback required: IPv6 Homenet with IS-IS standard [00:20] Martin Winter Z. AOB [00:20]

1 0