April 2026 - routing-wg - mailman.ripe.net

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 24 Apr '26

24 Apr '26

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 25 Apr, 2026 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 1046282 Prefixes after maximum aggregation (per Origin AS): 400604 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 514603 Number of IPv4 prefixes with a valid ROA: 633191 Number of IPv4 prefixes with an invalid ROA: 1190 Number of IPv4 prefixes with no ROA: 411901 Total ASes present in the Internet Routing Table: 78386 Prefixes per ASN: 13.35 Origin-only ASes present in the Internet Routing Table: 67363 Origin ASes announcing only one prefix: 27434 Transit ASes present in the Internet Routing Table: 11023 Transit-only ASes present in the Internet Routing Table: 571 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 69 Max AS path prepend of ASN (269326) 61 Prefixes from unregistered ASNs in the Routing Table: 1028 Number of instances of unregistered ASNs: 1061 Number of 32-bit ASNs allocated by the RIRs: 49515 Number of 32-bit ASNs visible in the Routing Table: 40454 Prefixes from 32-bit ASNs in the Routing Table: 228261 Number of bogon 32-bit ASNs visible in the Routing Table: 113 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 457 Number of addresses announced to Internet: 3105928704 Equivalent to 185 /8s, 32 /16s and 182 /24s Percentage of available address space announced: 83.9 Percentage of allocated address space announced: 83.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 340617 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 286716 Total APNIC prefixes after maximum aggregation: 83002 APNIC Deaggregation factor: 3.45 Prefixes being announced from the APNIC address blocks: 273577 Unique aggregates announced from the APNIC address blocks: 107619 APNIC Region origin ASes present in the Internet Routing Table: 15196 APNIC Prefixes per ASN: 18.00 APNIC Region origin ASes announcing only one prefix: 4683 APNIC Region transit ASes present in the Internet Routing Table: 2008 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 44 Number of APNIC region 32-bit ASNs visible in the Routing Table: 10760 Number of APNIC addresses announced to Internet: 749856896 Equivalent to 44 /8s, 177 /16s and 232 /24s 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, 64297-64395, 131072-155961 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: 304764 Total ARIN prefixes after maximum aggregation: 136324 ARIN Deaggregation factor: 2.24 Prefixes being announced from the ARIN address blocks: 304189 Unique aggregates announced from the ARIN address blocks: 147379 ARIN Region origin ASes present in the Internet Routing Table: 19427 ARIN Prefixes per ASN: 15.66 ARIN Region origin ASes announcing only one prefix: 7098 ARIN Region transit ASes present in the Internet Routing Table: 1926 Average ARIN Region AS path length visible: 4.3 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5554 Number of ARIN addresses announced to Internet: 1348156928 Equivalent to 80 /8s, 91 /16s and 62 /24s 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, 64198-64296, 393216-404380 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, 54/8, 55/8, 56/8, 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: 288669 Total RIPE prefixes after maximum aggregation: 142846 RIPE Deaggregation factor: 2.02 Prefixes being announced from the RIPE address blocks: 291359 Unique aggregates announced from the RIPE address blocks: 190073 RIPE Region origin ASes present in the Internet Routing Table: 29437 RIPE Prefixes per ASN: 9.90 RIPE Region origin ASes announcing only one prefix: 12208 RIPE Region transit ASes present in the Internet Routing Table: 3973 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 13322 Number of RIPE addresses announced to Internet: 733528448 Equivalent to 43 /8s, 184 /16s and 193 /24s 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, 64396-64495 196608-216475 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 53/8, 57/8, 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: 128048 Total LACNIC prefixes after maximum aggregation: 30781 LACNIC Deaggregation factor: 4.16 Prefixes being announced from the LACNIC address blocks: 122892 Unique aggregates announced from the LACNIC address blocks: 50276 LACNIC Region origin ASes present in the Internet Routing Table: 11382 LACNIC Prefixes per ASN: 10.80 LACNIC Region origin ASes announcing only one prefix: 2711 LACNIC Region transit ASes present in the Internet Routing Table: 2554 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 69 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9427 Number of LACNIC addresses announced to Internet: 170016256 Equivalent to 10 /8s, 34 /16s and 62 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-275868 + 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: 37057 Total AfriNIC prefixes after maximum aggregation: 7024 AfriNIC Deaggregation factor: 5.28 Prefixes being announced from the AfriNIC address blocks: 53808 Unique aggregates announced from the AfriNIC address blocks: 18892 AfriNIC Region origin ASes present in the Internet Routing Table: 2025 AfriNIC Prefixes per ASN: 26.57 AfriNIC Region origin ASes announcing only one prefix: 734 AfriNIC Region transit ASes present in the Internet Routing Table: 392 Average AfriNIC Region AS path length visible: 5.3 Max AfriNIC Region AS path length visible: 53 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1391 Number of AfriNIC addresses announced to Internet: 104163840 Equivalent to 6 /8s, 53 /16s and 106 /24s AfriNIC AS Blocks 36864-37887, 327680-330751 & 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 9808 13930 8945 105 CHINAMOBILE-CN China Mobile Communication 7545 5899 826 486 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5015 4192 75 ERX-CERNET-BKB China Education and Resear 9498 4929 551 323 BBIL-AP BHARTI Airtel Ltd., IN 18403 4538 347 26 FPT-AS-AP FPT Telecom Company, VN 7552 4057 1332 28 VIETEL-AS-AP Viettel Group, VN 7713 3688 1044 64 TELKOMNET-AS-AP PT Telekomunikasi Indones 56046 3491 887 178 CMNET-JIANGSU-AP China Mobile communicati 45899 3374 1868 100 VNPT-AS-VN VNPT Corp, VN 24560 2963 838 598 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 14800 41294 5661 AMAZON-02 - Amazon.com, Inc., US 22773 4778 3116 365 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 11492 4664 309 1045 CABLEONE - CABLE ONE, INC., US 7155 3872 286 85 VIASAT-SP-BACKBONE - ViaSat,Inc., US 6327 3726 1305 75 SHAW - Shaw Communications, CA 174 3394 8768 826 COGENT-174 - Cogent Communications, LLC, 396982 3324 4860 498 GOOGLE-CLOUD-PLATFORM - Google LLC, US 749 3139 54728 2390 DNIC-AS-00749 - United States Department 36352 2718 222 902 AS-COLOCROSSING - HostPapa, US 30036 2655 364 359 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom C Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7166 1711 149 UNI2-AS, ES 39891 4943 305 72 ALJAWWALSTC-AS, SA 9009 3844 355 2261 M247, RO 20940 3798 3389 110 AKAMAI-ASN1, NL 12389 3162 2320 873 ROSTELECOM-AS PJSC Rostelecom. Technical 212238 2761 201 2036 CDNEXT, GB 34984 2452 365 575 TELLCOM-AS, TR 8452 1708 1852 17 TE-AS TE-AS, EG 203020 1672 252 832 HOSTROYALE, IN 13188 1607 100 27 TRIOLAN, UA Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 12853 3319 616 UNINET, MX 10620 3429 450 1105 Telmex Colombia S.A., CO 13999 2434 506 343 Mega Cable, S.A. de C.V., MX 11830 1937 369 65 Instituto Costarricense de Electricidad y 11664 1446 277 34 Techtel LMDS Comunicaciones Interactivas 28573 1377 2433 264 Claro NXT Telecomunicacoes Ltda, BR 3816 1341 770 214 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6147 1248 371 22 INTEGRATEL PERU S.A.A., PE 26615 1073 2392 100 TIM SA, BR 22884 1062 70 366 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 2024 648 34 RAYA-AS, EG 36992 1858 1533 336 ETISALAT-MISR, EG 24863 1284 389 16 LINKdotNET-AS, EG 36935 1244 523 45 Vodafone-, EG 36903 1232 555 98 MT-MPLS, MA 37069 1117 1100 11 MOBINIL, EG 29571 1071 78 19 ORANGE-COTE-IVOIRE, CI 20011 589 155 220 NTT-DATA-Inc, ZA 36914 560 82 3 KENET-AS, KE 15399 550 57 60 WANANCHI-, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 14800 41294 5661 AMAZON-02 - Amazon.com, Inc., US 9808 13930 8945 105 CHINAMOBILE-CN China Mobile Communication 8151 12853 3319 616 UNINET, MX 12479 7166 1711 149 UNI2-AS, ES 7545 5899 826 486 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5015 4192 75 ERX-CERNET-BKB China Education and Resear 39891 4943 305 72 ALJAWWALSTC-AS, SA 9498 4929 551 323 BBIL-AP BHARTI Airtel Ltd., IN 22773 4778 3116 365 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 11492 4664 309 1045 CABLEONE - CABLE ONE, INC., US Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 13930 13825 CHINAMOBILE-CN China Mobile Communications Grou 8151 12853 12237 UNINET, MX 12479 7166 7017 UNI2-AS, ES 7545 5899 5413 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5015 4940 ERX-CERNET-BKB China Education and Research Net 39891 4943 4871 ALJAWWALSTC-AS, SA 9498 4929 4606 BBIL-AP BHARTI Airtel Ltd., IN 18403 4538 4512 FPT-AS-AP FPT Telecom Company, VN 22773 4778 4413 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 4057 4029 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887 - C 395729 UNALLOCATED 8.28.58.0/24 32787 PROLEXIC-TECHNOLOGIES-D 395729 UNALLOCATED 8.28.60.0/24 32787 PROLEXIC-TECHNOLOGIES-D 396894 UNALLOCATED 8.28.201.0/24 3356 LEVEL3 - Level 3 Parent 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE - Phonos 395195 UNALLOCATED 8.38.115.0/24 3356 LEVEL3 - Level 3 Parent 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3 - Level 3 Parent 13342 UNALLOCATED 12.17.5.0/24 174 COGENT-174 - Cogent Com 26345 UNALLOCATED 12.21.93.0/24 40264 TWC-40264-WI-MN-UPPERMI 396831 UNALLOCATED 12.23.198.0/24 7018 ATT-INTERNET4 - AT&T En Complete listing at https://thyme.apnic.net/current/data-badAS Prefixes from the Special Purpose Address Registry (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE - Hurricane Electric LLC, US Complete listing at https://thyme.apnic.net/current/data-spar Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.137.48.0/24 Origin: 16904 ARVIG-16904 - Arvig Enterprises Inc., US 23.137.48.0/24 Transit: 3257 GTT-BACKBONE GTT, US 23.137.200.0/24 Origin: 16276 OVH, FR 23.137.200.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP 23.140.216.0/24 Origin: 27176 DATAWAGON - DataWagon LLC, US 23.140.216.0/24 Transit: 20278 NEXEON - Nexeon Technologies, Inc., US 23.141.0.0/24 Origin: 395350 RESERVED, ZZ 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS - Charter Communicat 23.142.24.0/24 Origin: 62164 HEYMMAN-2, CA 23.142.24.0/24 Transit: 64236 UNREAL-SERVERS - UnReal Servers, LLC, US Complete listing at https://thyme.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 /9:14 /10:39 /11:95 /12:297 /13:582 /14:1188 /15:2096 /16:13639 /17:8377 /18:13422 /19:25718 /20:46953 /21:52944 /22:114008 /23:107996 /24:658208 /25:690 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 8151 7035 12853 UNINET, MX 12479 6107 7166 UNI2-AS, ES 39891 3628 4943 ALJAWWALSTC-AS, SA 11492 3528 4664 CABLEONE - CABLE ONE, INC., US 6327 3506 3726 SHAW - Shaw Communications, CA 22773 3052 4778 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 7155 2826 3872 VIASAT-SP-BACKBONE - ViaSat,Inc., US 16509 2657 14800 AMAZON-02 - Amazon.com, Inc., US 30036 2308 2655 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US 10620 2233 3429 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2526 2:1877 3:1004 4:5 5:5099 6:198 7:6 8:1511 9:43 11:172 12:1189 13:707 14:2734 15:460 16:200 17:424 18:923 20:585 21:4 22:188 23:8185 24:2781 25:2 27:2758 28:1 29:19 31:3466 32:37 34:87 35:287 36:4690 37:4440 38:10184 39:1289 40:432 41:4571 42:2186 43:3070 44:446 45:19706 46:4883 47:415 48:127 49:2225 50:2025 51:681 52:1320 54:290 55:1211 56:11 57:327 58:2416 59:1435 60:1175 61:3128 62:3071 63:1722 64:6322 65:2142 66:6132 67:3266 68:1507 69:4214 70:1063 71:615 72:3211 74:3046 75:1500 76:594 77:2937 78:1998 79:1790 80:2348 81:2239 82:4141 83:1448 84:2144 85:3843 86:1092 87:2543 88:1337 89:4786 90:803 91:8443 92:2809 93:3018 94:4376 95:4715 96:1452 97:316 98:941 99:818 100:70 101:1367 102:4509 103:32357 104:5368 105:861 106:900 107:2891 108:1256 109:4263 110:2276 111:4186 112:3182 113:1965 114:2282 115:2234 116:2154 117:3513 118:2932 119:2091 120:2731 121:1590 122:3008 123:2281 124:1724 125:3015 126:126 128:1580 129:977 130:1649 131:2474 132:853 133:486 134:1680 135:598 136:1591 137:1417 138:3330 139:1612 140:1816 141:1725 142:2539 143:2105 144:1758 145:641 146:2206 147:2218 148:2791 149:3151 150:1374 151:2821 152:2326 153:1353 154:9890 155:2312 156:4455 157:2298 158:1569 159:2867 160:3817 161:1965 162:4049 163:2517 164:2040 165:2660 166:1260 167:2314 168:4020 169:868 170:5576 171:1132 172:4756 173:3476 174:884 175:1356 176:3877 177:4831 178:4368 179:2317 180:3063 181:4556 182:4002 183:2812 184:2031 185:21820 186:5768 187:4974 188:4552 189:4521 190:9852 191:1577 192:11490 193:9653 194:7884 195:5803 196:3362 197:3270 198:6293 199:6080 200:8232 201:6392 202:10803 203:10497 204:4803 205:3756 206:4649 207:4024 208:4388 209:5483 210:4901 211:2775 212:5106 213:4111 214:1046 215:47 216:7309 217:3569 218:1757 219:584 220:2196 221:1311 222:1078 223:3448 End of report

1 0

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 17 Apr '26

17 Apr '26

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 18 Apr, 2026 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 1044785 Prefixes after maximum aggregation (per Origin AS): 400041 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 514448 Number of IPv4 prefixes with a valid ROA: 630429 Number of IPv4 prefixes with an invalid ROA: 1544 Number of IPv4 prefixes with no ROA: 412812 Total ASes present in the Internet Routing Table: 78339 Prefixes per ASN: 13.34 Origin-only ASes present in the Internet Routing Table: 67312 Origin ASes announcing only one prefix: 27408 Transit ASes present in the Internet Routing Table: 11027 Transit-only ASes present in the Internet Routing Table: 568 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 69 Max AS path prepend of ASN (269326) 61 Prefixes from unregistered ASNs in the Routing Table: 1110 Number of instances of unregistered ASNs: 1152 Number of 32-bit ASNs allocated by the RIRs: 49372 Number of 32-bit ASNs visible in the Routing Table: 40394 Prefixes from 32-bit ASNs in the Routing Table: 227844 Number of bogon 32-bit ASNs visible in the Routing Table: 135 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 528 Number of addresses announced to Internet: 3104595456 Equivalent to 185 /8s, 12 /16s and 94 /24s Percentage of available address space announced: 83.9 Percentage of allocated address space announced: 83.9 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 340075 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 286312 Total APNIC prefixes after maximum aggregation: 82890 APNIC Deaggregation factor: 3.45 Prefixes being announced from the APNIC address blocks: 273613 Unique aggregates announced from the APNIC address blocks: 107590 APNIC Region origin ASes present in the Internet Routing Table: 15177 APNIC Prefixes per ASN: 18.03 APNIC Region origin ASes announcing only one prefix: 4676 APNIC Region transit ASes present in the Internet Routing Table: 2001 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 44 Number of APNIC region 32-bit ASNs visible in the Routing Table: 10740 Number of APNIC addresses announced to Internet: 749976192 Equivalent to 44 /8s, 179 /16s and 186 /24s 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, 64297-64395, 131072-155961 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: 303938 Total ARIN prefixes after maximum aggregation: 135982 ARIN Deaggregation factor: 2.24 Prefixes being announced from the ARIN address blocks: 303555 Unique aggregates announced from the ARIN address blocks: 147155 ARIN Region origin ASes present in the Internet Routing Table: 19416 ARIN Prefixes per ASN: 15.63 ARIN Region origin ASes announcing only one prefix: 7102 ARIN Region transit ASes present in the Internet Routing Table: 1929 Average ARIN Region AS path length visible: 4.3 Max ARIN Region AS path length visible: 24 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5547 Number of ARIN addresses announced to Internet: 1347794944 Equivalent to 80 /8s, 85 /16s and 184 /24s 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, 64198-64296, 393216-404380 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, 54/8, 55/8, 56/8, 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: 288593 Total RIPE prefixes after maximum aggregation: 142676 RIPE Deaggregation factor: 2.02 Prefixes being announced from the RIPE address blocks: 291085 Unique aggregates announced from the RIPE address blocks: 189620 RIPE Region origin ASes present in the Internet Routing Table: 29412 RIPE Prefixes per ASN: 9.90 RIPE Region origin ASes announcing only one prefix: 12188 RIPE Region transit ASes present in the Internet Routing Table: 3974 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 29 Number of RIPE region 32-bit ASNs visible in the Routing Table: 13290 Number of RIPE addresses announced to Internet: 733501312 Equivalent to 43 /8s, 184 /16s and 87 /24s 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, 64396-64495 196608-216475 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 53/8, 57/8, 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: 127884 Total LACNIC prefixes after maximum aggregation: 30826 LACNIC Deaggregation factor: 4.15 Prefixes being announced from the LACNIC address blocks: 122751 Unique aggregates announced from the LACNIC address blocks: 50304 LACNIC Region origin ASes present in the Internet Routing Table: 11371 LACNIC Prefixes per ASN: 10.80 LACNIC Region origin ASes announcing only one prefix: 2707 LACNIC Region transit ASes present in the Internet Routing Table: 2561 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 69 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9427 Number of LACNIC addresses announced to Internet: 169857792 Equivalent to 10 /8s, 31 /16s and 211 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-275868 + 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: 36948 Total AfriNIC prefixes after maximum aggregation: 7009 AfriNIC Deaggregation factor: 5.27 Prefixes being announced from the AfriNIC address blocks: 53253 Unique aggregates announced from the AfriNIC address blocks: 19376 AfriNIC Region origin ASes present in the Internet Routing Table: 2026 AfriNIC Prefixes per ASN: 26.28 AfriNIC Region origin ASes announcing only one prefix: 735 AfriNIC Region transit ASes present in the Internet Routing Table: 392 Average AfriNIC Region AS path length visible: 5.3 Max AfriNIC Region AS path length visible: 53 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1390 Number of AfriNIC addresses announced to Internet: 103240448 Equivalent to 6 /8s, 39 /16s and 83 /24s AfriNIC AS Blocks 36864-37887, 327680-330751 & 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 9808 13918 8945 105 CHINAMOBILE-CN China Mobile Communication 7545 5906 827 490 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5031 4193 77 ERX-CERNET-BKB China Education and Resear 9498 4918 550 330 BBIL-AP BHARTI Airtel Ltd., IN 18403 4555 347 26 FPT-AS-AP FPT Telecom Company, VN 7552 4062 1332 28 VIETEL-AS-AP Viettel Group, VN 7713 3682 1044 64 TELKOMNET-AS-AP PT Telekomunikasi Indones 56046 3488 887 178 CMNET-JIANGSU-AP China Mobile communicati 45899 3366 1868 100 VNPT-AS-VN VNPT Corp, VN 24560 3011 855 536 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 14726 41276 5666 AMAZON-02 - Amazon.com, Inc., US 22773 4779 3117 366 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 11492 4670 310 1039 CABLEONE - CABLE ONE, INC., US 7155 3870 286 85 VIASAT-SP-BACKBONE - ViaSat,Inc., US 6327 3723 1305 75 SHAW - Shaw Communications, CA 174 3375 8766 823 COGENT-174 - Cogent Communications, LLC, 396982 3321 4859 496 GOOGLE-CLOUD-PLATFORM - Google LLC, US 749 3139 54728 2390 DNIC-AS-00749 - United States Department 36352 2749 224 922 AS-COLOCROSSING - HostPapa, US 30036 2675 367 302 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom C Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7171 1711 149 UNI2-AS, ES 39891 4943 305 72 ALJAWWALSTC-AS, SA 20940 3838 3389 110 AKAMAI-ASN1, NL 9009 3827 354 2247 M247, RO 12389 3177 2322 871 ROSTELECOM-AS PJSC Rostelecom. Technical 212238 2745 199 2025 CDNEXT, GB 34984 2451 365 575 TELLCOM-AS, TR 8452 1715 1852 17 TE-AS TE-AS, EG 203020 1672 252 832 HOSTROYALE, IN 13188 1607 100 27 TRIOLAN, UA Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 12836 3317 616 UNINET, MX 10620 3430 450 1106 Telmex Colombia S.A., CO 13999 2436 506 346 Mega Cable, S.A. de C.V., MX 11830 1931 369 65 Instituto Costarricense de Electricidad y 11664 1437 277 34 Techtel LMDS Comunicaciones Interactivas 28573 1373 2431 268 Claro NXT Telecomunicacoes Ltda, BR 3816 1342 770 213 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6147 1246 371 22 INTEGRATEL PERU S.A.A., PE 26615 1073 2392 100 TIM SA, BR 22884 1060 71 361 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 2025 648 34 RAYA-AS, EG 36992 1859 1533 336 ETISALAT-MISR, EG 24863 1283 389 16 LINKdotNET-AS, EG 36903 1232 555 98 MT-MPLS, MA 36935 1223 520 41 Vodafone-, EG 37069 1113 1100 11 MOBINIL, EG 29571 1071 78 19 ORANGE-COTE-IVOIRE, CI 20011 589 155 220 NTT-DATA-Inc, ZA 15399 556 58 61 WANANCHI-, KE 36914 555 82 3 KENET-AS, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 14726 41276 5666 AMAZON-02 - Amazon.com, Inc., US 9808 13918 8945 105 CHINAMOBILE-CN China Mobile Communication 8151 12836 3317 616 UNINET, MX 12479 7171 1711 149 UNI2-AS, ES 7545 5906 827 490 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5031 4193 77 ERX-CERNET-BKB China Education and Resear 39891 4943 305 72 ALJAWWALSTC-AS, SA 9498 4918 550 330 BBIL-AP BHARTI Airtel Ltd., IN 22773 4779 3117 366 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 11492 4670 310 1039 CABLEONE - CABLE ONE, INC., US Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 13918 13813 CHINAMOBILE-CN China Mobile Communications Grou 8151 12836 12220 UNINET, MX 12479 7171 7022 UNI2-AS, ES 7545 5906 5416 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5031 4954 ERX-CERNET-BKB China Education and Research Net 39891 4943 4871 ALJAWWALSTC-AS, SA 9498 4918 4588 BBIL-AP BHARTI Airtel Ltd., IN 18403 4555 4529 FPT-AS-AP FPT Telecom Company, VN 22773 4779 4413 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 4062 4034 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887 - C 395729 UNALLOCATED 8.28.58.0/24 32787 PROLEXIC-TECHNOLOGIES-D 395729 UNALLOCATED 8.28.60.0/24 32787 PROLEXIC-TECHNOLOGIES-D 396894 UNALLOCATED 8.28.201.0/24 3356 LEVEL3 - Level 3 Parent 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE - Phonos 395195 UNALLOCATED 8.38.115.0/24 3356 LEVEL3 - Level 3 Parent 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3 - Level 3 Parent 13342 UNALLOCATED 12.17.5.0/24 174 COGENT-174 - Cogent Com 26345 UNALLOCATED 12.21.93.0/24 40264 TWC-40264-WI-MN-UPPERMI 396831 UNALLOCATED 12.23.198.0/24 7018 ATT-INTERNET4 - AT&T En Complete listing at https://thyme.apnic.net/current/data-badAS Prefixes from the Special Purpose Address Registry (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE - Hurricane Electric LLC, US Complete listing at https://thyme.apnic.net/current/data-spar Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.137.48.0/24 Origin: 16904 ARVIG-16904 - Arvig Enterprises Inc., US 23.137.48.0/24 Transit: 3257 GTT-BACKBONE GTT, US 23.137.200.0/24 Origin: 16276 OVH, FR 23.137.200.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP 23.140.216.0/24 Origin: 27176 DATAWAGON - DataWagon LLC, US 23.140.216.0/24 Transit: 20278 NEXEON - Nexeon Technologies, Inc., US 23.141.0.0/24 Origin: 395350 RESERVED, ZZ 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS - Charter Communicat 23.142.24.0/24 Origin: 62164 HEYMMAN-2, CA 23.142.24.0/24 Transit: 64236 UNREAL-SERVERS - UnReal Servers, LLC, US Complete listing at https://thyme.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 /9:14 /10:39 /11:95 /12:297 /13:583 /14:1187 /15:2101 /16:13621 /17:8387 /18:13417 /19:25715 /20:46952 /21:52944 /22:114015 /23:107781 /24:656935 /25:686 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 8151 7021 12836 UNINET, MX 12479 6112 7171 UNI2-AS, ES 39891 3628 4943 ALJAWWALSTC-AS, SA 11492 3531 4670 CABLEONE - CABLE ONE, INC., US 6327 3505 3723 SHAW - Shaw Communications, CA 22773 3051 4779 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 7155 2824 3870 VIASAT-SP-BACKBONE - ViaSat,Inc., US 16509 2647 14726 AMAZON-02 - Amazon.com, Inc., US 30036 2327 2675 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US 10620 2234 3430 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2528 2:1854 3:1007 4:5 5:5117 6:198 7:6 8:1508 9:39 11:172 12:1190 13:693 14:2730 15:459 16:190 17:424 18:915 20:585 21:4 22:188 23:8185 24:2781 25:2 27:2759 28:1 29:19 31:3474 32:37 34:87 35:286 36:4685 37:4449 38:10200 39:1287 40:417 41:4546 42:2187 43:3033 44:445 45:19720 46:4890 47:414 48:128 49:2225 50:2017 51:645 52:1323 54:285 55:1098 56:11 57:326 58:2418 59:1439 60:1175 61:3134 62:3128 63:1721 64:6319 65:2125 66:6092 67:3264 68:1505 69:4218 70:1061 71:615 72:3204 74:3038 75:1488 76:592 77:2943 78:1985 79:1795 80:2359 81:2239 82:4084 83:1446 84:2146 85:3822 86:1091 87:2517 88:1344 89:4744 90:801 91:8433 92:2819 93:3011 94:4362 95:4677 96:1455 97:315 98:941 99:813 100:70 101:1377 102:4494 103:32391 104:5365 105:854 106:913 107:2891 108:1260 109:4238 110:2284 111:4173 112:3170 113:1968 114:2281 115:2240 116:2165 117:3509 118:2950 119:2115 120:2731 121:1592 122:3008 123:2274 124:1724 125:3013 126:126 128:1594 129:983 130:1643 131:2463 132:843 133:472 134:1680 135:609 136:1596 137:1416 138:3312 139:1627 140:1812 141:1726 142:2537 143:2113 144:1757 145:645 146:2212 147:2226 148:2778 149:3141 150:1366 151:2843 152:2327 153:1340 154:9435 155:2301 156:4554 157:2288 158:1545 159:2861 160:3814 161:1958 162:4011 163:2492 164:2038 165:2638 166:1276 167:2299 168:4024 169:857 170:5552 171:1128 172:4652 173:3472 174:885 175:1358 176:3873 177:4801 178:4358 179:2312 180:3058 181:4543 182:4001 183:2828 184:2036 185:21815 186:5773 187:4963 188:4589 189:4519 190:9853 191:1543 192:11466 193:9646 194:7891 195:5810 196:3359 197:3270 198:6290 199:6066 200:8231 201:6380 202:10836 203:10517 204:4794 205:3731 206:4558 207:4009 208:4378 209:5460 210:4900 211:2775 212:5114 213:4133 214:1043 215:47 216:7298 217:3580 218:1755 219:585 220:2197 221:1310 222:1078 223:3436 End of report

1 0

draft-bensley-rpsl-exclude-members
by James Bensley 15 Apr '26

15 Apr '26

Dear Working Group Members, Please find below a newly submitted document: "Explicitly excluding objects from RPSL sets". The purpose of this document is to address the issue faced by many operators today; namely that AS-SETs and ROUTE-SETs contain member entries which are undesirable for one reason or another, but the set owner has no method to exclude these unwanted members from their own set because they are deep within the set hierarchy. I have spoken to several people in the community who suffer from this problem and would like something done about it. In the long term we hope to phase out IRR based filtering, but we are many years away from that, so in the mean time we’d like to improve the situation until such time. Feedback and support from the community is appreciated. https://datatracker.ietf.org/doc/draft-bensley-rpsl-exclude-members/ https://www.ietf.org/archive/id/draft-bensley-rpsl-exclude-members-00.html With kind regards, James. [CompanySignature] Inter..link GmbH | Boxhagener Straße 80, 10245 Berlin, Germany | Managing Directors: Marc Korthaus, Theo Voss | Commercial Register: Amtsgericht Charlottenburg, HRB 138876 | VAT ID: DE281288887 | Email: hello(a)inter.link<mailto:hello@inter.link> | Web: inter.link<https://inter.link>

1 0

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 10 Apr '26

10 Apr '26

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 11 Apr, 2026 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 1043690 Prefixes after maximum aggregation (per Origin AS): 399679 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 513366 Number of IPv4 prefixes with a valid ROA: 628212 Number of IPv4 prefixes with an invalid ROA: 1476 Number of IPv4 prefixes with no ROA: 414002 Total ASes present in the Internet Routing Table: 78316 Prefixes per ASN: 13.33 Origin-only ASes present in the Internet Routing Table: 67300 Origin ASes announcing only one prefix: 27400 Transit ASes present in the Internet Routing Table: 11016 Transit-only ASes present in the Internet Routing Table: 564 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 69 Max AS path prepend of ASN (269326) 61 Prefixes from unregistered ASNs in the Routing Table: 1001 Number of instances of unregistered ASNs: 1043 Number of 32-bit ASNs allocated by the RIRs: 49288 Number of 32-bit ASNs visible in the Routing Table: 40350 Prefixes from 32-bit ASNs in the Routing Table: 227424 Number of bogon 32-bit ASNs visible in the Routing Table: 136 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 422 Number of addresses announced to Internet: 3108504704 Equivalent to 185 /8s, 72 /16s and 4 /24s Percentage of available address space announced: 84.0 Percentage of allocated address space announced: 84.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 339470 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 286546 Total APNIC prefixes after maximum aggregation: 82908 APNIC Deaggregation factor: 3.46 Prefixes being announced from the APNIC address blocks: 273456 Unique aggregates announced from the APNIC address blocks: 107510 APNIC Region origin ASes present in the Internet Routing Table: 15183 APNIC Prefixes per ASN: 18.01 APNIC Region origin ASes announcing only one prefix: 4683 APNIC Region transit ASes present in the Internet Routing Table: 2007 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 37 Number of APNIC region 32-bit ASNs visible in the Routing Table: 10739 Number of APNIC addresses announced to Internet: 753994368 Equivalent to 44 /8s, 241 /16s and 10 /24s 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, 64297-64395, 131072-155961 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: 303724 Total ARIN prefixes after maximum aggregation: 135932 ARIN Deaggregation factor: 2.23 Prefixes being announced from the ARIN address blocks: 303242 Unique aggregates announced from the ARIN address blocks: 146844 ARIN Region origin ASes present in the Internet Routing Table: 19417 ARIN Prefixes per ASN: 15.62 ARIN Region origin ASes announcing only one prefix: 7105 ARIN Region transit ASes present in the Internet Routing Table: 1930 Average ARIN Region AS path length visible: 4.3 Max ARIN Region AS path length visible: 29 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5546 Number of ARIN addresses announced to Internet: 1347913984 Equivalent to 80 /8s, 87 /16s and 137 /24s 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, 64198-64296, 393216-404380 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, 54/8, 55/8, 56/8, 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: 287824 Total RIPE prefixes after maximum aggregation: 142306 RIPE Deaggregation factor: 2.02 Prefixes being announced from the RIPE address blocks: 290355 Unique aggregates announced from the RIPE address blocks: 188916 RIPE Region origin ASes present in the Internet Routing Table: 29390 RIPE Prefixes per ASN: 9.88 RIPE Region origin ASes announcing only one prefix: 12172 RIPE Region transit ASes present in the Internet Routing Table: 3962 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 31 Number of RIPE region 32-bit ASNs visible in the Routing Table: 13263 Number of RIPE addresses announced to Internet: 733194880 Equivalent to 43 /8s, 179 /16s and 170 /24s 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, 64396-64495 196608-216475 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 53/8, 57/8, 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: 127700 Total LACNIC prefixes after maximum aggregation: 30891 LACNIC Deaggregation factor: 4.13 Prefixes being announced from the LACNIC address blocks: 122879 Unique aggregates announced from the LACNIC address blocks: 50269 LACNIC Region origin ASes present in the Internet Routing Table: 11395 LACNIC Prefixes per ASN: 10.78 LACNIC Region origin ASes announcing only one prefix: 2706 LACNIC Region transit ASes present in the Internet Routing Table: 2561 Average LACNIC Region AS path length visible: 5.3 Max LACNIC Region AS path length visible: 69 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9420 Number of LACNIC addresses announced to Internet: 169896064 Equivalent to 10 /8s, 32 /16s and 104 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-275868 + 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: 36895 Total AfriNIC prefixes after maximum aggregation: 7009 AfriNIC Deaggregation factor: 5.26 Prefixes being announced from the AfriNIC address blocks: 53336 Unique aggregates announced from the AfriNIC address blocks: 19465 AfriNIC Region origin ASes present in the Internet Routing Table: 2018 AfriNIC Prefixes per ASN: 26.43 AfriNIC Region origin ASes announcing only one prefix: 734 AfriNIC Region transit ASes present in the Internet Routing Table: 385 Average AfriNIC Region AS path length visible: 5.3 Max AfriNIC Region AS path length visible: 53 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1382 Number of AfriNIC addresses announced to Internet: 103309824 Equivalent to 6 /8s, 40 /16s and 98 /24s AfriNIC AS Blocks 36864-37887, 327680-330751 & 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 9808 13910 8945 104 CHINAMOBILE-CN China Mobile Communication 7545 5916 828 499 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5033 4193 77 ERX-CERNET-BKB China Education and Resear 9498 4903 549 326 BBIL-AP BHARTI Airtel Ltd., IN 18403 4547 347 26 FPT-AS-AP FPT Telecom Company, VN 7552 4057 1332 29 VIETEL-AS-AP Viettel Group, VN 7713 3670 1044 65 TELKOMNET-AS-AP PT Telekomunikasi Indones 56046 3485 887 178 CMNET-JIANGSU-AP China Mobile communicati 45899 3360 1868 100 VNPT-AS-VN VNPT Corp, VN 24560 3018 860 521 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 14611 41274 5674 AMAZON-02 - Amazon.com, Inc., US 22773 4782 3117 367 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 11492 4668 310 1033 CABLEONE - CABLE ONE, INC., US 7155 3870 286 85 VIASAT-SP-BACKBONE - ViaSat,Inc., US 6327 3719 1305 76 SHAW - Shaw Communications, CA 396982 3320 4859 493 GOOGLE-CLOUD-PLATFORM - Google LLC, US 174 3271 8767 828 COGENT-174 - Cogent Communications, LLC, 749 3140 54728 2391 DNIC-AS-00749 - United States Department 36352 2721 222 906 AS-COLOCROSSING - HostPapa, US 30036 2671 364 304 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom C Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7161 1711 149 UNI2-AS, ES 39891 4972 306 72 ALJAWWALSTC-AS, SA 9009 3833 354 2247 M247, RO 20940 3819 3389 110 AKAMAI-ASN1, NL 12389 3173 2319 870 ROSTELECOM-AS PJSC Rostelecom. Technical 212238 2720 197 2002 CDNEXT, GB 34984 2449 365 571 TELLCOM-AS, TR 8452 1729 1852 17 TE-AS TE-AS, EG 203020 1642 249 809 HOSTROYALE, IN 13188 1607 100 27 TRIOLAN, UA Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 12751 3300 620 UNINET, MX 10620 3429 450 1105 Telmex Colombia S.A., CO 13999 2446 506 345 Mega Cable, S.A. de C.V., MX 11830 1938 369 65 Instituto Costarricense de Electricidad y 11664 1436 277 34 Techtel LMDS Comunicaciones Interactivas 28573 1373 2431 268 Claro NXT Telecomunicacoes Ltda, BR 3816 1342 770 213 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6147 1245 371 22 INTEGRATEL PERU S.A.A., PE 26615 1066 2392 101 TIM SA, BR 22884 1053 71 362 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 2025 648 34 RAYA-AS, EG 36992 1859 1532 341 ETISALAT-MISR, EG 24863 1296 389 16 LINKdotNET-AS, EG 36935 1242 523 45 Vodafone-, EG 36903 1232 555 98 MT-MPLS, MA 37069 1117 1100 11 MOBINIL, EG 29571 1071 78 19 ORANGE-COTE-IVOIRE, CI 20011 589 155 220 NTT-DATA-Inc, ZA 15399 556 58 61 WANANCHI-, KE 36914 550 82 3 KENET-AS, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 14611 41274 5674 AMAZON-02 - Amazon.com, Inc., US 9808 13910 8945 104 CHINAMOBILE-CN China Mobile Communication 8151 12751 3300 620 UNINET, MX 12479 7161 1711 149 UNI2-AS, ES 7545 5916 828 499 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5033 4193 77 ERX-CERNET-BKB China Education and Resear 39891 4972 306 72 ALJAWWALSTC-AS, SA 9498 4903 549 326 BBIL-AP BHARTI Airtel Ltd., IN 22773 4782 3117 367 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 11492 4668 310 1033 CABLEONE - CABLE ONE, INC., US Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 13910 13806 CHINAMOBILE-CN China Mobile Communications Grou 8151 12751 12131 UNINET, MX 12479 7161 7012 UNI2-AS, ES 7545 5916 5417 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5033 4956 ERX-CERNET-BKB China Education and Research Net 39891 4972 4900 ALJAWWALSTC-AS, SA 9498 4903 4577 BBIL-AP BHARTI Airtel Ltd., IN 18403 4547 4521 FPT-AS-AP FPT Telecom Company, VN 22773 4782 4415 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 4057 4028 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887 - C 395729 UNALLOCATED 8.28.58.0/24 32787 PROLEXIC-TECHNOLOGIES-D 395729 UNALLOCATED 8.28.60.0/24 32787 PROLEXIC-TECHNOLOGIES-D 396894 UNALLOCATED 8.28.201.0/24 3356 LEVEL3 - Level 3 Parent 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE - Phonos 395195 UNALLOCATED 8.38.115.0/24 3356 LEVEL3 - Level 3 Parent 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3 - Level 3 Parent 13342 UNALLOCATED 12.17.5.0/24 174 COGENT-174 - Cogent Com 26345 UNALLOCATED 12.21.93.0/24 40264 TWC-40264-WI-MN-UPPERMI 396831 UNALLOCATED 12.23.198.0/24 7018 ATT-INTERNET4 - AT&T En Complete listing at https://thyme.apnic.net/current/data-badAS Prefixes from the Special Purpose Address Registry (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE - Hurricane Electric LLC, US Complete listing at https://thyme.apnic.net/current/data-spar Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.137.48.0/24 Origin: 16904 ARVIG-16904 - Arvig Enterprises Inc., US 23.137.48.0/24 Transit: 3257 GTT-BACKBONE GTT, US 23.137.200.0/24 Origin: 16276 OVH, FR 23.137.200.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP 23.140.216.0/24 Origin: 27176 DATAWAGON - DataWagon LLC, US 23.140.216.0/24 Transit: 20278 NEXEON - Nexeon Technologies, Inc., US 23.141.0.0/24 Origin: 395350 RESERVED, ZZ 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS - Charter Communicat 23.142.24.0/24 Origin: 62164 HEYMMAN-2, CA 23.142.24.0/24 Transit: 64236 UNREAL-SERVERS - UnReal Servers, LLC, US Complete listing at https://thyme.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 /9:14 /10:40 /11:95 /12:297 /13:582 /14:1186 /15:2099 /16:13637 /17:8378 /18:13404 /19:25712 /20:46981 /21:52904 /22:114094 /23:107644 /24:655920 /25:687 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 8151 6941 12751 UNINET, MX 12479 6104 7161 UNI2-AS, ES 39891 3656 4972 ALJAWWALSTC-AS, SA 11492 3528 4668 CABLEONE - CABLE ONE, INC., US 6327 3500 3719 SHAW - Shaw Communications, CA 22773 3054 4782 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 7155 2824 3870 VIASAT-SP-BACKBONE - ViaSat,Inc., US 16509 2623 14611 AMAZON-02 - Amazon.com, Inc., US 30036 2323 2671 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US 10620 2233 3429 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2535 2:1806 3:994 4:5 5:5107 6:196 7:6 8:1510 9:39 11:172 12:1190 13:688 14:2721 15:459 16:172 17:422 18:916 20:585 21:4 22:188 23:8166 24:2777 25:2 27:2748 28:1 29:19 31:3474 32:37 34:86 35:287 36:4665 37:4450 38:10098 39:1283 40:423 41:4558 42:2171 43:3022 44:446 45:19784 46:4860 47:411 48:126 49:2224 50:2023 51:626 52:1306 54:276 55:1120 56:11 57:326 58:2421 59:1439 60:1175 61:3133 62:3123 63:1722 64:6299 65:2136 66:6076 67:3245 68:1501 69:4209 70:1063 71:615 72:3183 74:3033 75:1491 76:591 77:2927 78:1973 79:1789 80:2371 81:2217 82:4040 83:1448 84:2148 85:3806 86:1091 87:2488 88:1350 89:4708 90:783 91:8430 92:2824 93:3008 94:4375 95:4653 96:1456 97:316 98:944 99:808 100:68 101:1367 102:4486 103:32378 104:5361 105:816 106:913 107:2875 108:1240 109:4211 110:2298 111:4174 112:3168 113:1962 114:2271 115:2241 116:2159 117:3505 118:2950 119:2116 120:2725 121:1594 122:3009 123:2273 124:1729 125:3009 126:125 128:1600 129:972 130:1639 131:2466 132:830 133:475 134:1672 135:610 136:1610 137:1415 138:3308 139:1630 140:1825 141:1735 142:2530 143:2126 144:1732 145:646 146:2209 147:2201 148:2762 149:3103 150:1364 151:2809 152:2320 153:1314 154:9567 155:2294 156:4459 157:2281 158:1531 159:2856 160:3809 161:1962 162:4039 163:2492 164:2040 165:2629 166:1272 167:2299 168:4019 169:849 170:5561 171:1125 172:4553 173:3483 174:883 175:1357 176:3867 177:4871 178:4359 179:2306 180:3045 181:4522 182:3991 183:2828 184:2022 185:21806 186:5766 187:4941 188:4603 189:4501 190:9836 191:1566 192:11491 193:9624 194:7873 195:5831 196:3347 197:3255 198:6297 199:6078 200:8218 201:6392 202:10818 203:10523 204:4803 205:3764 206:4563 207:3998 208:4378 209:5451 210:4902 211:2777 212:5045 213:4128 214:1041 215:47 216:7291 217:3582 218:1755 219:585 220:2200 221:1308 222:1079 223:3431 End of report

1 0

Weekly Global IPv4 Routing Table Report
by Routing Table Analysis Role Account 03 Apr '26

03 Apr '26

This is an automated weekly mailing describing the state of the Global IPv4 Routing Table as seen from APNIC's router in Japan. The posting is sent to APOPS, NANOG, AfNOG, SANOG, PacNOG, SAFNOG UKNOF, TZNOG, MENOG, BJNOG, SDNOG, CMNOG, LACNOG and the RIPE Routing WG. Daily listings are sent to bgp-stats(a)lists.apnic.net. For historical data, please see https://thyme.apnic.net. If you have any comments please contact Philip Smith <pfsinoz(a)gmail.com>. IPv4 Routing Table Report 04:00 +10GMT Sat 04 Apr, 2026 IPv4 BGP Table (Global) as seen at Japan. Report Website: https://thyme.apnic.net Detailed Analysis: https://thyme.apnic.net/current/ Analysis Summary ---------------- BGP routing table entries examined: 1042729 Prefixes after maximum aggregation (per Origin AS): 399212 Deaggregation factor: 2.61 Unique aggregates announced (without unneeded subnets): 511939 Number of IPv4 prefixes with a valid ROA: 625256 Number of IPv4 prefixes with an invalid ROA: 1476 Number of IPv4 prefixes with no ROA: 415997 Total ASes present in the Internet Routing Table: 78243 Prefixes per ASN: 13.33 Origin-only ASes present in the Internet Routing Table: 67214 Origin ASes announcing only one prefix: 27344 Transit ASes present in the Internet Routing Table: 11029 Transit-only ASes present in the Internet Routing Table: 572 Average AS path length visible in the Internet Routing Table: 4.7 Max AS path length visible: 69 Max AS path prepend of ASN (269326) 61 Prefixes from unregistered ASNs in the Routing Table: 1035 Number of instances of unregistered ASNs: 1077 Number of 32-bit ASNs allocated by the RIRs: 49218 Number of 32-bit ASNs visible in the Routing Table: 40278 Prefixes from 32-bit ASNs in the Routing Table: 226345 Number of bogon 32-bit ASNs visible in the Routing Table: 134 Special use prefixes present in the Routing Table: 1 Prefixes being announced from unallocated address space: 400 Number of addresses announced to Internet: 3108788352 Equivalent to 185 /8s, 76 /16s and 88 /24s Percentage of available address space announced: 84.0 Percentage of allocated address space announced: 84.0 Percentage of available address space allocated: 100.0 Percentage of address space in use by end-sites: 99.6 Total number of prefixes smaller than registry allocations: 339143 APNIC Region Analysis Summary ----------------------------- Prefixes being announced by APNIC Region ASes: 286580 Total APNIC prefixes after maximum aggregation: 82885 APNIC Deaggregation factor: 3.46 Prefixes being announced from the APNIC address blocks: 273485 Unique aggregates announced from the APNIC address blocks: 107347 APNIC Region origin ASes present in the Internet Routing Table: 15158 APNIC Prefixes per ASN: 18.04 APNIC Region origin ASes announcing only one prefix: 4658 APNIC Region transit ASes present in the Internet Routing Table: 2001 Average APNIC Region AS path length visible: 4.7 Max APNIC Region AS path length visible: 38 Number of APNIC region 32-bit ASNs visible in the Routing Table: 10713 Number of APNIC addresses announced to Internet: 753995392 Equivalent to 44 /8s, 241 /16s and 14 /24s 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, 64297-64395, 131072-155961 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: 303575 Total ARIN prefixes after maximum aggregation: 135958 ARIN Deaggregation factor: 2.23 Prefixes being announced from the ARIN address blocks: 303129 Unique aggregates announced from the ARIN address blocks: 146549 ARIN Region origin ASes present in the Internet Routing Table: 19414 ARIN Prefixes per ASN: 15.61 ARIN Region origin ASes announcing only one prefix: 7094 ARIN Region transit ASes present in the Internet Routing Table: 1932 Average ARIN Region AS path length visible: 4.3 Max ARIN Region AS path length visible: 29 Number of ARIN region 32-bit ASNs visible in the Routing Table: 5539 Number of ARIN addresses announced to Internet: 1348492544 Equivalent to 80 /8s, 96 /16s and 93 /24s 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, 64198-64296, 393216-404380 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, 54/8, 55/8, 56/8, 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: 287170 Total RIPE prefixes after maximum aggregation: 141934 RIPE Deaggregation factor: 2.02 Prefixes being announced from the RIPE address blocks: 289385 Unique aggregates announced from the RIPE address blocks: 188083 RIPE Region origin ASes present in the Internet Routing Table: 29366 RIPE Prefixes per ASN: 9.85 RIPE Region origin ASes announcing only one prefix: 12165 RIPE Region transit ASes present in the Internet Routing Table: 3973 Average RIPE Region AS path length visible: 4.8 Max RIPE Region AS path length visible: 30 Number of RIPE region 32-bit ASNs visible in the Routing Table: 13237 Number of RIPE addresses announced to Internet: 732840320 Equivalent to 43 /8s, 174 /16s and 65 /24s 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, 64396-64495 196608-216475 RIPE Address Blocks 2/8, 5/8, 25/8, 31/8, 37/8, 46/8, 51/8, 53/8, 57/8, 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: 127455 Total LACNIC prefixes after maximum aggregation: 30773 LACNIC Deaggregation factor: 4.14 Prefixes being announced from the LACNIC address blocks: 122952 Unique aggregates announced from the LACNIC address blocks: 50200 LACNIC Region origin ASes present in the Internet Routing Table: 11385 LACNIC Prefixes per ASN: 10.80 LACNIC Region origin ASes announcing only one prefix: 2696 LACNIC Region transit ASes present in the Internet Routing Table: 2574 Average LACNIC Region AS path length visible: 5.4 Max LACNIC Region AS path length visible: 69 Number of LACNIC region 32-bit ASNs visible in the Routing Table: 9409 Number of LACNIC addresses announced to Internet: 169863040 Equivalent to 10 /8s, 31 /16s and 231 /24s LACNIC AS Blocks 26592-26623, 27648-28671, 52224-53247, 61440-61951, 64099-64197, 262144-275868 + 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: 36914 Total AfriNIC prefixes after maximum aggregation: 6996 AfriNIC Deaggregation factor: 5.28 Prefixes being announced from the AfriNIC address blocks: 53378 Unique aggregates announced from the AfriNIC address blocks: 19419 AfriNIC Region origin ASes present in the Internet Routing Table: 2012 AfriNIC Prefixes per ASN: 26.53 AfriNIC Region origin ASes announcing only one prefix: 731 AfriNIC Region transit ASes present in the Internet Routing Table: 381 Average AfriNIC Region AS path length visible: 5.3 Max AfriNIC Region AS path length visible: 53 Number of AfriNIC region 32-bit ASNs visible in the Routing Table: 1380 Number of AfriNIC addresses announced to Internet: 103339008 Equivalent to 6 /8s, 40 /16s and 212 /24s AfriNIC AS Blocks 36864-37887, 327680-330751 & 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 9808 13901 8945 105 CHINAMOBILE-CN China Mobile Communication 7545 5923 828 502 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5030 4193 77 ERX-CERNET-BKB China Education and Resear 9498 4883 548 318 BBIL-AP BHARTI Airtel Ltd., IN 18403 4544 347 26 FPT-AS-AP FPT Telecom Company, VN 7552 4057 1332 29 VIETEL-AS-AP Viettel Group, VN 7713 3665 1044 65 TELKOMNET-AS-AP PT Telekomunikasi Indones 56046 3481 887 178 CMNET-JIANGSU-AP China Mobile communicati 45899 3360 1868 99 VNPT-AS-VN VNPT Corp, VN 24560 3015 862 519 AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Complete listing at https://thyme.apnic.net/current/data-ASnet-APNIC ARIN Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 14494 41226 5631 AMAZON-02 - Amazon.com, Inc., US 22773 4780 3117 367 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 11492 4661 309 1027 CABLEONE - CABLE ONE, INC., US 7155 3861 286 85 VIASAT-SP-BACKBONE - ViaSat,Inc., US 6327 3721 1305 77 SHAW - Shaw Communications, CA 396982 3296 4856 488 GOOGLE-CLOUD-PLATFORM - Google LLC, US 174 3279 8767 824 COGENT-174 - Cogent Communications, LLC, 749 3140 54728 2391 DNIC-AS-00749 - United States Department 36352 2705 222 893 AS-COLOCROSSING - HostPapa, US 30036 2661 364 329 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom C Complete listing at https://thyme.apnic.net/current/data-ASnet-ARIN RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /20 equiv MaxAgg Description 12479 7173 1711 149 UNI2-AS, ES 39891 4972 306 72 ALJAWWALSTC-AS, SA 20940 3827 3389 110 AKAMAI-ASN1, NL 9009 3824 353 2244 M247, RO 12389 3176 2323 871 ROSTELECOM-AS PJSC Rostelecom. Technical 212238 2702 195 1985 CDNEXT, GB 34984 2450 365 571 TELLCOM-AS, TR 8452 1729 1852 17 TE-AS TE-AS, EG 203020 1637 248 807 HOSTROYALE, IN 13188 1607 100 27 TRIOLAN, UA Complete listing at https://thyme.apnic.net/current/data-ASnet-RIPE LACNIC Region per AS prefix count summary ----------------------------------------- ASN No of nets /20 equiv MaxAgg Description 8151 12808 3270 614 UNINET, MX 10620 3453 458 1104 Telmex Colombia S.A., CO 13999 2463 506 344 Mega Cable, S.A. de C.V., MX 11830 1948 369 65 Instituto Costarricense de Electricidad y 11664 1461 278 33 Techtel LMDS Comunicaciones Interactivas 28573 1373 2431 268 Claro NXT Telecomunicacoes Ltda, BR 3816 1342 770 213 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC, 6147 1243 371 22 INTEGRATEL PERU S.A.A., PE 26615 1058 2393 96 TIM SA, BR 22884 1057 71 359 TOTAL PLAY TELECOMUNICACIONES SA DE CV, M Complete listing at https://thyme.apnic.net/current/data-ASnet-LACNIC AfriNIC Region per AS prefix count summary ------------------------------------------ ASN No of nets /20 equiv MaxAgg Description 24835 2025 648 34 RAYA-AS, EG 36992 1855 1532 338 ETISALAT-MISR, EG 24863 1294 389 16 LINKdotNET-AS, EG 36903 1232 555 98 MT-MPLS, MA 36935 1229 521 44 Vodafone-, EG 37069 1117 1100 11 MOBINIL, EG 29571 1071 78 19 ORANGE-COTE-IVOIRE, CI 20011 589 155 220 NTT-DATA-Inc, ZA 36914 558 82 3 KENET-AS, KE 15399 557 58 61 WANANCHI-, KE Complete listing at https://thyme.apnic.net/current/data-ASnet-AFRINIC Global Per AS prefix count summary ---------------------------------- ASN No of nets /20 equiv MaxAgg Description 16509 14494 41226 5631 AMAZON-02 - Amazon.com, Inc., US 9808 13901 8945 105 CHINAMOBILE-CN China Mobile Communication 8151 12808 3270 614 UNINET, MX 12479 7173 1711 149 UNI2-AS, ES 7545 5923 828 502 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5030 4193 77 ERX-CERNET-BKB China Education and Resear 39891 4972 306 72 ALJAWWALSTC-AS, SA 9498 4883 548 318 BBIL-AP BHARTI Airtel Ltd., IN 22773 4780 3117 367 ASN-CXA-ALL-CCI-22773-RDC - Cox Communica 11492 4661 309 1027 CABLEONE - CABLE ONE, INC., US Complete listing at https://thyme.apnic.net/current/data-ASnet Global Per AS Maximum Aggregation summary ----------------------------------------- ASN No of nets Net Savings Description 9808 13901 13796 CHINAMOBILE-CN China Mobile Communications Grou 8151 12808 12194 UNINET, MX 12479 7173 7024 UNI2-AS, ES 7545 5923 5421 TPG-INTERNET-AP TPG Telecom Limited, AU 4538 5030 4953 ERX-CERNET-BKB China Education and Research Net 39891 4972 4900 ALJAWWALSTC-AS, SA 9498 4883 4565 BBIL-AP BHARTI Airtel Ltd., IN 18403 4544 4518 FPT-AS-AP FPT Telecom Company, VN 22773 4780 4413 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications 7552 4057 4028 VIETEL-AS-AP Viettel Group, VN Complete listing at https://thyme.apnic.net/current/data-CIDRnet List of Unregistered Origin ASNs (Global) ----------------------------------------- Bad AS Designation Net Originated Transit AS Transit AS Name 393266 UNALLOCATED 8.23.52.0/24 46887 CROWNCASTLE-AS46887 - C 396894 UNALLOCATED 8.28.201.0/24 3356 LEVEL3 - Level 3 Parent 394936 UNALLOCATED 8.33.224.0/24 22442 HOU-PHONOSCOPE - Phonos 395195 UNALLOCATED 8.38.115.0/24 3356 LEVEL3 - Level 3 Parent 1782 UNALLOCATED 8.42.19.0/24 3356 LEVEL3 - Level 3 Parent 13342 UNALLOCATED 12.17.5.0/24 174 COGENT-174 - Cogent Com 26345 UNALLOCATED 12.21.93.0/24 40264 TWC-40264-WI-MN-UPPERMI 396831 UNALLOCATED 12.23.198.0/24 7018 ATT-INTERNET4 - AT&T En 395476 UNALLOCATED 12.36.194.0/24 7018 ATT-INTERNET4 - AT&T En 395476 UNALLOCATED 12.36.195.0/24 3356 LEVEL3 - Level 3 Parent Complete listing at https://thyme.apnic.net/current/data-badAS Prefixes from the Special Purpose Address Registry (Global) ----------------------------------------------------------- Prefix Origin AS Description 192.88.99.0/24 6939 HURRICANE - Hurricane Electric LLC, US Complete listing at https://thyme.apnic.net/current/data-spar Advertised Unallocated Addresses -------------------------------- Unassigned Network ASN Information AS Name 23.137.48.0/24 Origin: 16904 ARVIG-16904 - Arvig Enterprises Inc., US 23.137.48.0/24 Transit: 3257 GTT-BACKBONE GTT, US 23.137.200.0/24 Origin: 16276 OVH, FR 23.137.200.0/24 Transit: 2516 KDDI KDDI CORPORATION, JP 23.140.216.0/24 Origin: 27176 DATAWAGON - DataWagon LLC, US 23.140.216.0/24 Transit: 20278 NEXEON - Nexeon Technologies, Inc., US 23.141.0.0/24 Origin: 395350 RESERVED, ZZ 23.141.0.0/24 Transit: 11426 TWC-11426-CAROLINAS - Charter Communicat 23.142.24.0/24 Origin: 62164 HEYMMAN-2, CA 23.142.24.0/24 Transit: 64236 UNREAL-SERVERS - UnReal Servers, LLC, US Complete listing at https://thyme.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 /9:14 /10:40 /11:95 /12:297 /13:582 /14:1192 /15:2097 /16:13634 /17:8369 /18:13401 /19:25696 /20:46943 /21:52859 /22:114249 /23:107714 /24:654842 /25:689 /26:0 /27:0 /28:0 /29:0 /30:0 /31:0 /32:0 Advertised prefixes smaller than registry allocations ----------------------------------------------------- ASN No of nets Total ann. Description 8151 6992 12808 UNINET, MX 12479 6115 7173 UNI2-AS, ES 39891 3656 4972 ALJAWWALSTC-AS, SA 11492 3521 4661 CABLEONE - CABLE ONE, INC., US 6327 3501 3721 SHAW - Shaw Communications, CA 22773 3055 4780 ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc., US 7155 2820 3861 VIASAT-SP-BACKBONE - ViaSat,Inc., US 16509 2606 14494 AMAZON-02 - Amazon.com, Inc., US 30036 2312 2661 MEDIACOM-ENTERPRISE-BUSINESS - Mediacom Communications Corp, US 10620 2233 3453 Telmex Colombia S.A., CO Complete listing at https://thyme.apnic.net/current/data-sXXas-nos Number of /24s announced per /8 block (Global) ---------------------------------------------- 1:2531 2:1785 3:993 4:5 5:5110 6:196 7:6 8:1510 9:39 11:172 12:1193 13:670 14:2714 15:456 16:170 17:423 18:909 20:583 21:4 22:188 23:8209 24:2860 25:2 27:2753 28:1 29:19 31:3417 32:37 34:86 35:284 36:4648 37:4439 38:10069 39:1280 40:429 41:4543 42:2190 43:3012 44:447 45:19826 46:4884 47:411 48:121 49:2218 50:2004 51:626 52:1294 54:270 55:1121 56:11 57:321 58:2418 59:1441 60:1174 61:3141 62:3124 63:1743 64:6302 65:2137 66:6073 67:3262 68:1505 69:4216 70:1060 71:610 72:3178 74:3021 75:1486 76:595 77:2918 78:1956 79:1791 80:2362 81:2204 82:4029 83:1448 84:2126 85:3800 86:1092 87:2450 88:1351 89:4696 90:785 91:8421 92:2824 93:3011 94:4357 95:4620 96:1447 97:316 98:941 99:804 100:68 101:1363 102:4466 103:32414 104:5331 105:813 106:911 107:2862 108:1238 109:4218 110:2297 111:4197 112:3166 113:1976 114:2271 115:2239 116:2166 117:3509 118:2943 119:2113 120:2718 121:1594 122:2994 123:2278 124:1727 125:3020 126:125 128:1610 129:971 130:1621 131:2464 132:802 133:475 134:1673 135:610 136:1604 137:1415 138:3217 139:1628 140:1823 141:1720 142:2523 143:2132 144:1701 145:644 146:2207 147:2179 148:2754 149:3098 150:1357 151:2762 152:2324 153:990 154:9577 155:2317 156:4465 157:2272 158:1522 159:2815 160:3818 161:1957 162:4027 163:2474 164:2035 165:2628 166:1275 167:2271 168:3990 169:855 170:5529 171:1120 172:4521 173:3466 174:883 175:1359 176:3819 177:4818 178:4369 179:2298 180:3041 181:4495 182:3996 183:2830 184:2019 185:21799 186:5769 187:4953 188:4612 189:4536 190:9808 191:1568 192:11489 193:9590 194:7873 195:5823 196:3324 197:3274 198:6283 199:6085 200:8249 201:6420 202:10817 203:10517 204:4792 205:3804 206:4541 207:3996 208:4384 209:5475 210:4905 211:2784 212:5025 213:4117 214:1058 215:47 216:7283 217:3570 218:1756 219:593 220:2201 221:1313 222:1075 223:3428 End of report

1 0