- ris-users - mailman.ripe.net

RIS Statistics Report (2009-07-31 - 2009-08-07)
by Generic RIS Account 08 Aug '09

08 Aug '09

RIS Statistics Report (2009-07-31 - 2009-08-07) This report was generated at Sat, 08 Aug 2009 09:51:30 UTC . It analyses the BGP Routing Tables which are collected by RIS Remote Collectors at different locations around the world. Check http://www.ris.ripe.net/weekly-report/ for more info. Average ASPATH length. average variance max min global 5.26 4.75 117.00 1.00 rrc00 5.49 5.24 117.00 1.00 rrc03 4.94 4.63 115.00 1.00 rrc04 5.47 4.13 112.00 1.00 rrc05 5.08 4.39 111.00 1.00 rrc06 4.74 3.97 115.00 1.00 rrc07 5.01 4.91 111.00 1.00 rrc10 5.30 4.62 116.00 1.00 rrc11 4.83 4.70 112.00 1.00 rrc12 5.03 4.61 115.00 1.00 rrc13 5.64 5.02 116.00 1.00 rrc15 6.43 5.24 114.00 1.00 rrc16 4.56 2.53 111.00 1.00 Warning: not all route collectors returned data, and therefore the results might not be complete Prefix Distribution globally and per rrc, per protocol. v4 v6 global 393960 2344 rrc00 317130 2222 rrc01 301963 2177 rrc03 361811 2163 rrc04 314907 2088 rrc05 314000 2111 rrc06 300740 0 rrc07 299880 2042 rrc10 304061 2143 rrc11 302251 2150 rrc12 302104 2206 rrc13 309909 0 rrc15 311732 0 rrc16 302376 1850 Prefix Distribution globally per Regional Internet Registry v4 v6 6to4 N/A 1 APNIC 91348 519 ARIN 110455 634 AfriNIC 4153 45 IANA IPv6 Special Use N/A 1 LACNIC 35876 88 LEGACY 50212 N/A RESERVED 207 N/A RIPE NCC 101669 1050 UNALLOCATED 40 6 Distribution of AS number wrt 2 and 4-Byte ASN. 2-Byte ASN 4-Byte ASN global 32446 76 rrc00 32356 74 rrc01 32205 74 rrc03 32252 71 rrc04 32263 74 rrc05 32275 73 rrc06 32072 71 rrc07 32167 73 rrc10 32175 74 rrc11 32216 73 rrc12 32203 73 rrc13 32245 72 rrc15 32176 71 rrc16 32079 71 Distribution of AS number wrt single and multi-homed . Single-Homed Multi-Homed global 11075 21447 rrc00 12041 20389 rrc01 12251 20028 rrc03 12390 19933 rrc04 13068 19269 rrc05 12586 19762 rrc06 19266 12877 rrc07 13999 18241 rrc10 13956 18293 rrc11 12915 19374 rrc12 12816 19460 rrc13 13390 18927 rrc15 15816 16431 rrc16 18003 14147 Distribution of AS number wrt transit. Transit-Only Transit Leaf global 172 5221 27129 rrc00 156 5040 27234 rrc01 170 4943 27166 rrc03 153 4951 27219 rrc04 150 4901 27286 rrc05 161 4959 27228 rrc06 139 4418 27586 rrc07 169 4816 27255 rrc10 161 4858 27230 rrc11 165 4897 27227 rrc12 163 4891 27222 rrc13 154 4871 27292 rrc15 136 4626 27485 rrc16 131 4429 27590 AS number Distribution globally per Regional Internet Registry Distribution AFRINIC 273 APNIC 3856 ARIN 13461 IANA Unallocated 94 LACNIC 1174 RIPE NCC 13664 List of martians appearing throughout the week originAs duration rrcs 10.255.150.0/23 8546 19w 4d 07:59:08 rrc03/rrc04/rrc12 172.16.0.0/16 8546 19w 4d 07:59:04 rrc03/rrc04/rrc12 172.30.157.0/26 8968 19w 4d 07:59:02 rrc10 10.134.16.0/24 19089 19w 07:59:02 rrc15 10.120.1.0/24 19089 19w 07:59:02 rrc15 10.2.2.0/24 19089 19w 07:59:02 rrc15 10.50.20.0/24 19089 19w 07:59:02 rrc15 10.55.255.0/24 19089 19w 07:59:02 rrc15 10.50.99.0/24 19089 19w 07:59:02 rrc15 10.50.0.0/24 19089 19w 07:59:02 rrc15 10.150.0.192/27 19089 19w 07:59:02 rrc15 192.168.172.0/22 19089 19w 07:59:01 rrc15 192.168.175.128/26 19089 19w 07:59:01 rrc15 192.168.251.0/24 19089 19w 07:59:01 rrc15 192.168.174.0/24 19089 19w 07:59:01 rrc15 10.0.0.0/8 4230 15w 6d 14:28:29 rrc15 10.0.0.0/8 6067 18w 1d 07:59:02 rrc01 10.100.100.100/30 6067 18w 1d 07:59:02 rrc01 172.28.28.0/24 8342 18w 23:58:59 rrc01 100.100.100.0/30 38676 16w 3d 02:21:44 rrc00/rrc01/rrc03/rrc10/rrc11/rrc12/rrc16 172.16.0.0/12 4230 15w 6d 14:28:29 rrc15 1.1.1.0/24 8218 11w 1d 16:04:32 rrc00/rrc01/rrc03/rrc04/rrc05/rrc06/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15/rrc16 10.148.0.0/16 28573 11w 1d 15:13:14 rrc15 10.232.0.0/16 28573 11w 1d 15:13:14 rrc15 10.212.0.0/15 28573 11w 1d 15:13:14 rrc15 10.232.64.0/19 28573 11w 1d 15:13:14 rrc15 10.232.180.0/22 28573 11w 1d 15:13:14 rrc15 192.168.20.0/24 6730 11w 07:59:03 rrc04 192.168.0.0/24 6730 11w 07:59:03 rrc04 192.168.145.0/24 6730 10w 3d 13:07:19 rrc04 10.134.17.0/24 19089 2w 2d 02:27:29 rrc15 1.0.0.0/8 29449 1w 3d 01:04:28 rrc10 100.0.0.0/8 29449 1w 3d 01:04:28 rrc10 101.0.0.0/8 29449 1w 3d 01:04:28 rrc10 179.0.0.0/8 29449 1w 3d 01:04:28 rrc10 36.0.0.0/8 29449 1w 3d 01:04:28 rrc10 5.0.0.0/8 29449 1w 3d 01:04:28 rrc10 107.0.0.0/8 29449 1w 3d 01:04:28 rrc10 181.0.0.0/8 29449 1w 3d 01:04:28 rrc10 169.254.0.0/16 29449 1w 3d 01:04:28 rrc10 31.0.0.0/8 29449 1w 3d 01:04:28 rrc10 105.0.0.0/8 29449 1w 3d 01:04:28 rrc10 49.0.0.0/8 29449 1w 3d 01:04:28 rrc10 14.0.0.0/8 29449 1w 3d 01:04:28 rrc10 37.0.0.0/8 29449 1w 3d 01:04:28 rrc10 176.0.0.0/8 29449 1w 3d 01:04:28 rrc10 42.0.0.0/8 29449 1w 3d 01:04:28 rrc10 27.0.0.0/8 29449 1w 3d 01:04:28 rrc10 102.0.0.0/8 29449 1w 3d 01:04:28 rrc10 106.0.0.0/8 29449 1w 3d 01:04:28 rrc10 192.0.2.0/24 29449 1w 3d 01:04:28 rrc10 46.0.0.0/8 29449 1w 3d 01:04:28 rrc10 39.0.0.0/8 29449 1w 3d 01:04:28 rrc10 23.0.0.0/8 29449 1w 3d 01:04:28 rrc10 104.0.0.0/8 29449 1w 3d 01:04:28 rrc10 223.0.0.0/8 29449 1w 3d 01:04:28 rrc10 177.0.0.0/8 29449 1w 3d 01:04:28 rrc10 50.0.0.0/8 29449 1w 3d 01:04:28 rrc10 103.0.0.0/8 29449 1w 3d 01:04:28 rrc10 185.0.0.0/8 29449 1w 3d 01:04:28 rrc10 10.123.10.0/24 49421 1w 2d 14:46:52 rrc05 175.0.0.0/8 29449 1w 09:04:28 rrc10 182.0.0.0/8 29449 1w 09:04:28 rrc10 172.16.100.80/30 8342 2d 20:38:39 rrc01 172.16.201.80/30 8342 2d 20:37:57 rrc01 10.50.13.0/24 19089 14:32:22 rrc15 128.0.0.0/1 2018 00:11:28 rrc00/rrc03/rrc04/rrc05/rrc06/rrc13 128.0.0.0/1 12389 03:33:46 rrc00/rrc01/rrc03/rrc04/rrc05/rrc07/rrc11/rrc12/rrc13/rrc15 172.25.0.0/16 12615 03:15:01 rrc05 2.0.0.0/8 29449 1w 3d 01:04:28 rrc10 2.0.0.0/8 49421 00:03:51 rrc00/rrc05/rrc07/rrc11/rrc13 1.0.0.0/9 24785 00:02:05 rrc00/rrc01/rrc04/rrc05/rrc06/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 10.254.38.0/26 4230 00:00:00 rrc15 10.254.28.248/29 4230 00:00:00 rrc15 10.254.2.200/29 4230 00:00:00 rrc15 10.252.56.0/24 4230 00:00:00 rrc15 10.254.2.176/29 4230 00:00:00 rrc15 10.193.32.0/19 19090 00:00:00 rrc15 10.254.18.240/29 4230 00:00:00 rrc15 10.254.13.248/29 4230 00:00:00 rrc15 10.161.0.0/16 19090 00:00:00 rrc15 10.254.31.0/26 4230 00:00:00 rrc15 10.254.1.32/27 4230 00:00:00 rrc15 10.254.33.0/26 4230 00:00:00 rrc15 10.254.1.96/27 4230 00:00:00 rrc15 10.254.13.240/29 4230 00:00:00 rrc15 10.254.2.32/27 4230 00:00:00 rrc15 10.194.160.0/19 19090 00:00:00 rrc15 10.163.128.0/17 19090 00:00:00 rrc15 10.254.45.0/26 4230 00:00:00 rrc15 10.6.6.6/32 3741 00:00:00 rrc00 10.195.64.0/19 19090 00:00:00 rrc15 10.254.16.248/29 4230 00:00:00 rrc15 10.162.128.0/17 19090 00:00:00 rrc15 10.254.52.0/26 4230 00:00:00 rrc15 10.196.32.0/19 19090 00:00:00 rrc15 10.254.24.0/26 4230 00:00:00 rrc15 10.252.24.0/24 4230 00:00:00 rrc15 10.167.128.0/17 19090 00:00:00 rrc15 10.254.27.0/26 4230 00:00:00 rrc15 10.252.14.0/24 4230 00:00:00 rrc15 10.254.41.0/26 4230 00:00:00 rrc15 10.146.0.0/17 19090 00:00:00 rrc15 10.172.128.0/17 19090 00:00:00 rrc15 10.254.11.232/29 4230 00:00:00 rrc15 10.254.2.224/27 4230 00:00:00 rrc15 10.254.21.0/26 4230 00:00:00 rrc15 10.178.0.0/16 19090 00:00:00 rrc15 10.168.128.0/17 19090 00:00:00 rrc15 10.254.17.0/24 4230 00:00:00 rrc15 10.195.224.0/19 19090 00:00:00 rrc15 10.177.0.0/16 19090 00:00:00 rrc15 10.252.37.0/24 4230 00:00:00 rrc15 10.165.128.0/17 19090 00:00:00 rrc15 10.254.3.0/24 4230 00:00:00 rrc15 10.174.128.0/17 19090 00:00:00 rrc15 10.252.0.0/16 4230 00:00:00 rrc15 10.252.36.0/24 4230 00:00:00 rrc15 10.254.2.224/29 4230 00:00:00 rrc15 10.254.15.232/29 4230 00:00:00 rrc15 10.199.0.0/17 19090 00:00:00 rrc15 10.254.26.0/26 4230 00:00:00 rrc15 10.254.17.0/26 4230 00:00:00 rrc15 10.254.45.232/29 4230 00:00:00 rrc15 10.254.43.248/29 4230 00:00:00 rrc15 10.254.1.128/29 4230 00:00:00 rrc15 10.254.1.144/29 4230 00:00:00 rrc15 10.4.22.0/24 4230 00:00:00 rrc15 10.4.27.0/24 4230 00:00:00 rrc15 10.254.2.232/29 4230 00:00:00 rrc15 10.254.5.8/29 4230 00:00:00 rrc15 10.254.10.248/29 4230 00:00:00 rrc15 10.195.128.0/18 19090 00:00:00 rrc15 10.254.34.0/26 4230 00:00:00 rrc15 10.254.51.0/26 4230 00:00:00 rrc15 10.254.5.64/29 4230 00:00:00 rrc15 10.198.0.0/17 19090 00:00:00 rrc15 10.195.96.0/19 19090 00:00:00 rrc15 10.174.0.0/17 19090 00:00:00 rrc15 10.136.128.0/19 28611 00:00:00 rrc15 10.168.0.0/17 19090 00:00:00 rrc15 10.254.16.240/29 4230 00:00:00 rrc15 10.194.96.0/19 19090 00:00:00 rrc15 10.193.64.0/18 19090 00:00:00 rrc15 10.252.41.0/24 4230 00:00:00 rrc15 10.254.2.240/28 4230 00:00:00 rrc15 10.136.160.0/19 28611 00:00:00 rrc15 10.254.11.240/29 4230 00:00:00 rrc15 10.196.0.0/19 19090 00:00:00 rrc15 10.194.128.0/19 19090 00:00:00 rrc15 10.194.64.0/19 19090 00:00:00 rrc15 10.254.42.232/29 4230 00:00:00 rrc15 10.254.11.248/29 4230 00:00:00 rrc15 10.254.11.0/26 4230 00:00:00 rrc15 10.254.44.0/26 4230 00:00:00 rrc15 10.254.4.128/29 4230 00:00:00 rrc15 10.254.2.160/29 4230 00:00:00 rrc15 10.252.26.0/24 4230 00:00:00 rrc15 10.254.18.232/29 4230 00:00:00 rrc15 10.254.44.248/29 4230 00:00:00 rrc15 10.254.30.0/26 4230 00:00:00 rrc15 10.254.39.8/29 4230 00:00:00 rrc15 10.254.16.232/29 4230 00:00:00 rrc15 10.254.23.0/26 4230 00:00:00 rrc15 10.193.128.0/17 19090 00:00:00 rrc15 10.254.63.32/27 4230 00:00:00 rrc15 10.254.1.200/29 4230 00:00:00 rrc15 10.254.5.48/28 4230 00:00:00 rrc15 10.164.128.0/19 19090 00:00:00 rrc15 10.0.0.192/27 4230 00:00:00 rrc15 10.254.25.248/29 4230 00:00:00 rrc15 10.254.39.0/29 4230 00:00:00 rrc15 10.254.31.248/29 4230 00:00:00 rrc15 10.169.0.0/17 19090 00:00:00 rrc15 10.4.104.0/24 4230 00:00:00 rrc15 10.254.29.0/26 4230 00:00:00 rrc15 10.254.26.248/29 4230 00:00:00 rrc15 10.254.1.192/29 4230 00:00:00 rrc15 10.254.34.248/29 4230 00:00:00 rrc15 10.254.39.16/29 4230 00:00:00 rrc15 10.254.51.248/29 4230 00:00:00 rrc15 10.252.42.0/24 4230 00:00:00 rrc15 10.252.22.0/24 4230 00:00:00 rrc15 10.254.13.0/26 4230 00:00:00 rrc15 10.252.55.0/24 4230 00:00:00 rrc15 10.254.2.48/28 4230 00:00:00 rrc15 10.252.43.0/24 4230 00:00:00 rrc15 10.198.128.0/17 19090 00:00:00 rrc15 10.254.39.24/29 4230 00:00:00 rrc15 10.254.15.248/29 4230 00:00:00 rrc15 10.192.128.0/17 19090 00:00:00 rrc15 10.254.2.128/27 4230 00:00:00 rrc15 10.254.2.168/29 4230 00:00:00 rrc15 10.254.25.0/26 4230 00:00:00 rrc15 10.254.2.32/28 4230 00:00:00 rrc15 10.254.13.232/29 4230 00:00:00 rrc15 10.254.28.0/26 4230 00:00:00 rrc15 10.194.0.0/18 19090 00:00:00 rrc15 10.252.54.0/24 4230 00:00:00 rrc15 10.164.0.0/17 19090 00:00:00 rrc15 10.254.2.216/29 4230 00:00:00 rrc15 10.165.0.0/17 19090 00:00:00 rrc15 10.196.64.0/19 19090 00:00:00 rrc15 10.252.40.0/24 4230 00:00:00 rrc15 10.254.45.240/29 4230 00:00:00 rrc15 10.192.0.0/17 19090 00:00:00 rrc15 10.254.1.160/28 4230 00:00:00 rrc15 10.254.5.0/29 4230 00:00:00 rrc15 10.252.30.0/24 4230 00:00:00 rrc15 10.254.19.0/26 4230 00:00:00 rrc15 10.252.34.0/24 4230 00:00:00 rrc15 10.135.128.0/18 28648 00:00:00 rrc15 192.168.0.0/16 4230 00:00:00 rrc15 10.252.25.0/24 4230 00:00:00 rrc15 10.254.18.0/26 4230 00:00:00 rrc15 10.176.128.0/19 19090 00:00:00 rrc15 10.254.18.248/29 4230 00:00:00 rrc15 10.254.1.176/28 4230 00:00:00 rrc15 10.254.15.0/26 4230 00:00:00 rrc15 10.196.128.0/19 19090 00:00:00 rrc15 10.172.0.0/17 19090 00:00:00 rrc15 10.254.52.248/29 4230 00:00:00 rrc15 10.254.15.240/29 4230 00:00:00 rrc15 10.254.63.0/28 4230 00:00:00 rrc15 10.254.48.248/29 4230 00:00:00 rrc15 10.1.0.0/16 4230 00:00:00 rrc15 10.254.2.184/29 4230 00:00:00 rrc15 10.254.48.0/26 4230 00:00:00 rrc15 10.254.2.0/29 4230 00:00:00 rrc15 10.252.6.0/24 4230 00:00:00 rrc15 10.254.27.248/29 4230 00:00:00 rrc15 10.254.5.72/29 4230 00:00:00 rrc15 10.254.42.240/29 4230 00:00:00 rrc15 10.195.192.0/19 19090 00:00:00 rrc15 10.254.22.0/26 4230 00:00:00 rrc15 10.254.43.0/26 4230 00:00:00 rrc15 10.252.4.0/24 4230 00:00:00 rrc15 10.254.16.0/26 4230 00:00:00 rrc15 10.239.192.0/19 19090 00:00:00 rrc15 10.254.42.248/29 4230 00:00:00 rrc15 10.254.13.0/24 4230 00:00:00 rrc15 10.166.0.0/16 19090 00:00:00 rrc15 10.252.10.0/24 4230 00:00:00 rrc15 10.254.12.0/24 4230 00:00:00 rrc15 10.254.45.248/29 4230 00:00:00 rrc15 10.254.10.0/26 4230 00:00:00 rrc15 10.0.0.32/27 4230 00:00:00 rrc15 10.254.42.0/26 4230 00:00:00 rrc15 10.254.0.0/16 4230 00:00:00 rrc15 List of prefix related hot-spots during the week. as announcements withdrawals 89.218.218.0/23 9198 561925 183517 89.218.220.0/23 9198 561913 183526 88.204.221.0/24 9198 554897 178776 95.59.3.0/24 9198 541885 177747 95.59.4.0/22 9198 541600 177461 95.59.2.0/23 9198 541559 177469 95.59.8.0/23 9198 541529 177461 92.46.244.0/23 9198 540199 177305 95.59.1.0/24 9198 533097 172308 193.201.184.0/21 25546 277155 229554 79.141.74.0/23 43912 170981 117831 194.110.240.0/24 42778 218718 41 63.116.53.0/24 26445 79322 49908 209.218.226.0/24 8001 100592 21006 130.170.0.0/16 11 43077 43386 130.175.0.0/16 11 43082 43375 19.0.0.0/8 11 43018 43351 217.69.180.0/24 29357 62450 23716 192.234.237.0/24 17282 39405 44647 205.203.160.0/23 11 41207 41577 Warning: not all route collectors returned data, and therefore the results might not be complete Peering overview per rrc and per protocol v4 v6 rrc00 18 5 rrc01 87 15 rrc03 109 21 rrc04 14 3 rrc05 56 7 rrc06 6 N/A rrc07 18 5 rrc10 19 6 rrc11 34 9 rrc12 47 16 rrc13 24 N/A rrc15 9 N/A rrc16 5 2

1 0

RIS Statistics Report (2009-07-24 - 2009-07-31)
by Generic RIS Account 01 Aug '09

01 Aug '09

RIS Statistics Report (2009-07-24 - 2009-07-31) This report was generated at Sat, 01 Aug 2009 05:19:36 UTC . It analyses the BGP Routing Tables which are collected by RIS Remote Collectors at different locations around the world. Check http://www.ris.ripe.net/weekly-report/ for more info. Average ASPATH length. average variance max min global 5.18 4.57 124.00 1.00 rrc00 5.50 5.22 57.00 1.00 rrc01 4.82 4.48 123.00 1.00 rrc03 4.88 4.37 105.00 1.00 rrc04 5.48 4.05 54.00 1.00 rrc05 4.87 3.72 33.00 1.00 rrc06 4.72 3.68 124.00 1.00 rrc07 5.00 4.72 54.00 1.00 rrc10 5.25 4.38 41.00 1.00 rrc11 4.76 4.61 124.00 1.00 rrc12 4.89 4.32 56.00 1.00 rrc13 5.74 5.03 123.00 1.00 rrc15 6.35 5.19 43.00 1.00 rrc16 4.53 2.50 40.00 1.00

1 0

libbgpdump 1.4.99.9 released
by Erik Romijn 30 Jul '09

30 Jul '09

Dear Colleagues, The RIPE NCC has released version 1.4.99.9 of libbgpdump, the library that reads RIS raw data files. The following changes were incorporated in the new version: - Output of AS numbers is now in the ASPLAIN format - Support for the ORIGINATOR_ID and CLUSTER_LIST attributes has been added - Signedness of the MED and localpref attributes has been corrected - Conditional checking for compression libraries has been implemented - Crashes when using machine-readable output have been resolved - Crashes when reading multiple files in a row have been resolved - The output type for some fields has been corrected - Various other improvements have been made to the code This release includes patches contributed by Maurizio Pizzonia, Toby Ehrenkranz and Steve Hill. You can download libbgpdump 1.4.99.9 from: http://www.ris.ripe.net/source/ If you have any questions, please email <ris(a)ripe.net>. Regards, Erik Romijn Information Services Department RIPE NCC

1 0

RIS Statistics Report (2009-07-17 - 2009-07-24)
by Generic RIS Account 25 Jul '09

25 Jul '09

RIS Statistics Report (2009-07-17 - 2009-07-24) This report was generated at Sat, 25 Jul 2009 00:32:36 UTC . It analyses the BGP Routing Tables which are collected by RIS Remote Collectors at different locations around the world. Check http://www.ris.ripe.net/weekly-report/ for more info. Average ASPATH length. average variance max min global 5.19 4.66 64.00 1.00 rrc00 5.49 5.21 64.00 1.00 rrc03 4.99 4.63 42.00 1.00 rrc04 5.51 4.29 60.00 1.00 rrc06 4.75 4.00 61.00 1.00 rrc07 5.06 4.87 61.00 1.00 rrc10 5.29 4.44 61.00 1.00 rrc11 4.80 4.53 62.00 1.00 rrc12 4.86 4.29 61.00 1.00 rrc15 6.45 5.23 63.00 1.00 rrc16 4.55 2.48 41.00 1.00 Warning: not all route collectors returned data, and therefore the results might not be complete Prefix Distribution globally and per rrc, per protocol. v4 v6 global 386449 2294 rrc00 314024 2175 rrc01 295943 2120 rrc03 354769 2127 rrc04 309174 2024 rrc06 296012 0 rrc07 294395 1980 rrc10 297770 2056 rrc11 296462 2091 rrc12 297778 2156 rrc13 323862 0 rrc15 305801 0 rrc16 300061 1807 Prefix Distribution globally per Regional Internet Registry v4 v6 6to4 N/A 1 APNIC 90361 504 ARIN 109611 623 AfriNIC 4163 45 IANA IPv6 Special Use N/A 1 LACNIC 35421 87 LEGACY 49860 N/A RESERVED 12 N/A RIPE NCC 96965 1027 UNALLOCATED 56 6

1 0

RIS Statistics Report (2009-07-10 - 2009-07-17)
by Generic RIS Account 18 Jul '09

18 Jul '09

RIS Statistics Report (2009-07-10 - 2009-07-17) This report was generated at Sat, 18 Jul 2009 06:04:25 UTC . It analyses the BGP Routing Tables which are collected by RIS Remote Collectors at different locations around the world. Check http://www.ris.ripe.net/weekly-report/ for more info. Average ASPATH length. average variance max min global 5.21 4.51 57.00 1.00 rrc00 5.47 4.98 57.00 1.00 rrc01 4.87 4.45 55.00 1.00 rrc03 5.08 4.61 55.00 1.00 rrc04 5.46 3.88 55.00 1.00 rrc06 4.79 3.73 54.00 1.00 rrc07 4.98 4.37 55.00 1.00 rrc10 5.30 4.19 55.00 1.00 rrc11 4.85 4.53 55.00 1.00 rrc12 4.83 4.08 55.00 1.00 rrc13 5.71 4.97 55.00 1.00 rrc15 6.17 4.70 55.00 1.00 rrc16 4.63 2.67 54.00 1.00 Prefix Distribution globally and per rrc, per protocol. v4 v6 global 381469 2266 rrc00 314760 2144 rrc01 336183 2092 rrc03 349439 2097 rrc04 312811 1997 rrc06 299450 0 rrc07 297560 1951 rrc10 300892 2036 rrc11 299991 2062 rrc12 300437 2126 rrc13 307234 0 rrc15 309857 0 rrc16 303074 1774 Prefix Distribution globally per Regional Internet Registry v4 v6 6to4 N/A 1 APNIC 89964 487 ARIN 108864 618 AfriNIC 4033 45 IANA IPv6 Special Use N/A 1 LACNIC 35052 86 LEGACY 49053 N/A RESERVED 14 N/A RIPE NCC 94435 1022 UNALLOCATED 54 6 Distribution of AS number wrt 2 and 4-Byte ASN. 2-Byte ASN 4-Byte ASN global 32271 64 rrc00 32183 64 rrc01 32041 62 rrc03 32167 64 rrc04 32111 63 rrc06 31921 61 rrc07 32023 63 rrc10 32003 62 rrc11 32052 63 rrc12 32057 63 rrc13 32088 62 rrc15 32004 61 rrc16 31913 62 Distribution of AS number wrt single and multi-homed . Single-Homed Multi-Homed global 10963 21372 rrc00 11853 20394 rrc01 11996 20107 rrc03 11831 20400 rrc04 12920 19254 rrc06 18535 13447 rrc07 13429 18657 rrc10 13578 18487 rrc11 12563 19552 rrc12 12654 19466 rrc13 12668 19482 rrc15 15062 17003 rrc16 18030 13945 Distribution of AS number wrt transit. Transit-Only Transit Leaf global 160 5175 27000 rrc00 150 4999 27098 rrc01 161 4924 27018 rrc03 158 5018 27055 rrc04 148 4863 27163 rrc06 133 4414 27435 rrc07 163 4820 27103 rrc10 157 4813 27095 rrc11 161 4888 27066 rrc12 153 4871 27096 rrc13 149 4891 27110 rrc15 127 4645 27293 rrc16 126 4352 27497 AS number Distribution globally per Regional Internet Registry Distribution AFRINIC 269 APNIC 3832 ARIN 13418 IANA Unallocated 75 LACNIC 1168 RIPE NCC 13573 List of martians appearing throughout the week originAs duration rrcs 172.30.157.0/26 8968 16w 4d 07:59:02 rrc10 10.255.150.0/23 8546 16w 1d 20:26:50 rrc03/rrc04/rrc12 172.16.0.0/16 8546 16w 1d 20:26:46 rrc03/rrc04/rrc12 10.134.16.0/24 19089 16w 07:59:02 rrc15 10.120.1.0/24 19089 16w 07:59:02 rrc15 10.50.99.0/24 19089 16w 07:59:02 rrc15 10.50.0.0/24 19089 16w 07:59:02 rrc15 10.50.20.0/24 19089 16w 07:59:02 rrc15 10.150.0.192/27 19089 16w 07:59:02 rrc15 10.2.2.0/24 19089 16w 07:59:02 rrc15 10.55.255.0/24 19089 16w 07:59:02 rrc15 192.168.172.0/22 19089 16w 07:59:01 rrc15 192.168.175.128/26 19089 16w 07:59:01 rrc15 192.168.251.0/24 19089 16w 07:59:01 rrc15 192.168.174.0/24 19089 16w 07:59:01 rrc15 10.100.100.100/30 6067 15w 1d 07:59:02 rrc01 10.0.0.0/8 6067 15w 1d 07:59:02 rrc01 172.28.28.0/24 8342 15w 1d 07:58:59 rrc01 100.100.100.0/30 38676 13w 2d 18:44:47 rrc00/rrc01/rrc03/rrc10/rrc11/rrc12/rrc16 128.0.0.0/2 3303 8w 07:59:04 rrc04 192.168.0.0/24 6730 8w 07:59:03 rrc04 192.168.20.0/24 6730 8w 07:59:03 rrc04 192.168.145.0/24 6730 7w 3d 13:07:19 rrc04 1.1.1.0/24 16735 5w 5d 03:04:58 rrc15 10.70.18.128/25 16773 03:45:44 rrc03/rrc11/rrc12 10.70.18.0/25 16773 03:45:44 rrc03/rrc11/rrc12 1.0.0.0/8 28066 00:13:39 rrc15

1 0

RIS Statistics Report (2009-07-03 - 2009-07-10)
by Generic RIS Account 11 Jul '09

11 Jul '09

RIS Statistics Report (2009-07-03 - 2009-07-10) This report was generated at Sat, 11 Jul 2009 05:18:07 UTC . It analyses the BGP Routing Tables which are collected by RIS Remote Collectors at different locations around the world. Check http://www.ris.ripe.net/weekly-report/ for more info. Average ASPATH length. average variance max min global 5.27 4.47 41.00 1.00 rrc03 5.11 4.65 39.00 1.00 rrc04 5.49 3.74 35.00 1.00 rrc05 0.00 0.00 0.00 0.00 rrc06 4.79 3.39 30.00 1.00 rrc07 5.03 4.69 38.00 1.00 rrc10 5.30 4.20 38.00 1.00 rrc12 4.97 4.31 41.00 1.00 rrc13 5.57 5.09 38.00 1.00 rrc15 6.34 4.96 39.00 1.00 rrc16 4.58 2.50 28.00 1.00 Warning: not all route collectors returned data, and therefore the results might not be complete Prefix Distribution globally and per rrc, per protocol. v4 v6 global 341274 2261 rrc00 310424 2133 rrc01 301120 2088 rrc03 308153 2078 rrc04 311565 1992 rrc05 0 0 rrc06 297586 0 rrc07 295697 1946 rrc10 299131 2022 rrc11 298004 2059 rrc12 302001 2124 rrc13 304343 0 rrc15 306976 0 rrc16 300468 1784 Prefix Distribution globally per Regional Internet Registry v4 v6 6to4 N/A 1 APNIC 77560 485 ARIN 98003 608 AfriNIC 3291 44 IANA IPv6 Special Use N/A 1 LACNIC 29966 88 LEGACY 46112 N/A RESERVED 11 N/A RIPE NCC 86280 1028 UNALLOCATED 51 6 Distribution of AS number wrt 2 and 4-Byte ASN. 2-Byte ASN 4-Byte ASN global 32216 60 rrc00 32126 60 rrc01 31989 59 rrc03 32121 60 rrc04 32061 60 rrc05 0 0 rrc06 31909 58 rrc07 31969 59 rrc10 31950 59 rrc11 32001 59 rrc12 32007 59 rrc13 32014 58 rrc15 31958 58 rrc16 31861 58 Distribution of AS number wrt single and multi-homed . Single-Homed Multi-Homed global 10953 21323 rrc00 11848 20338 rrc01 11982 20066 rrc03 11933 20248 rrc04 13125 18996 rrc05 0 0 rrc06 16936 15031 rrc07 13581 18447 rrc10 13624 18385 rrc11 12415 19645 rrc12 12589 19477 rrc13 13327 18745 rrc15 15819 16197 rrc16 18325 13594 Distribution of AS number wrt transit. Transit-Only Transit Leaf global 168 5170 26938 rrc00 155 4993 27038 rrc01 164 4911 26973 rrc03 163 4996 27022 rrc04 145 4845 27131 rrc05 0 0 0 rrc06 132 4502 27333 rrc07 172 4804 27052 rrc10 157 4806 27046 rrc11 162 4878 27020 rrc12 159 4867 27040 rrc13 151 4831 27090 rrc15 128 4610 27278 rrc16 129 4336 27454 AS number Distribution globally per Regional Internet Registry Distribution AFRINIC 269 APNIC 3825 ARIN 13399 IANA Unallocated 78 LACNIC 1163 RIPE NCC 13542 List of martians appearing throughout the week originAs duration rrcs 172.30.157.0/26 8968 15w 4d 07:59:02 rrc10 10.134.16.0/24 19089 15w 15:59:02 rrc15 10.120.1.0/24 19089 15w 15:59:02 rrc15 10.50.99.0/24 19089 15w 15:59:02 rrc15 10.50.0.0/24 19089 15w 15:59:02 rrc15 10.2.2.0/24 19089 15w 15:59:02 rrc15 10.50.20.0/24 19089 15w 15:59:02 rrc15 10.150.0.192/27 19089 15w 15:59:02 rrc15 10.55.255.0/24 19089 15w 15:59:02 rrc15 192.168.251.0/24 19089 15w 15:59:01 rrc15 192.168.172.0/22 19089 15w 15:59:01 rrc15 192.168.175.128/26 19089 15w 15:59:01 rrc15 192.168.174.0/24 19089 15w 15:59:01 rrc15 10.100.100.100/30 6067 14w 1d 07:59:02 rrc01 10.0.0.0/8 6067 14w 1d 07:59:02 rrc01 172.28.28.0/24 8342 14w 1d 07:58:59 rrc01 100.100.100.0/30 38676 12w 3d 02:45:47 rrc00/rrc01/rrc03/rrc10/rrc11/rrc12/rrc16 128.0.0.0/2 3303 7w 07:59:04 rrc04 192.168.20.0/24 6730 7w 07:59:03 rrc04 192.168.0.0/24 6730 7w 07:59:03 rrc04 192.168.145.0/24 6730 6w 3d 13:07:19 rrc04 2.1.1.0/24 701 00:30:17 rrc00/rrc01/rrc03/rrc04/rrc06/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15/rrc16 104.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 100.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 102.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 101.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 106.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 179.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 177.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 175.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 182.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 107.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 176.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 181.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 103.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 185.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 105.0.0.0/8 27742 00:03:47 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 223.0.0.0/8 27742 00:03:45 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 27.0.0.0/8 27742 00:02:56 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 46.0.0.0/8 27742 00:02:56 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 36.0.0.0/8 27742 00:02:56 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 39.0.0.0/8 27742 00:02:56 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 50.0.0.0/8 27742 00:02:56 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 37.0.0.0/8 27742 00:02:56 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 42.0.0.0/8 27742 00:02:56 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 23.0.0.0/8 27742 00:02:56 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 31.0.0.0/8 27742 00:02:56 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 49.0.0.0/8 27742 00:02:56 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 1.0.0.0/8 27742 00:02:45 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 2.0.0.0/8 27742 00:02:45 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 5.0.0.0/8 27742 00:02:45 rrc00/rrc01/rrc03/rrc04/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 10.0.0.0/24 4766 00:00:00 rrc04 1.1.1.0/24 16735 5w 03:04:58 rrc15 1.1.1.0/24 30733 00:00:00 rrc13

1 0

RIS Statistics Report
by risops＠ripe.net 06 Jul '09

06 Jul '09

RIS Statistics Report (20090629-20090706) This report was generated at Mon Jul 6 00:15:01 UTC 2009. It analyses the BGP Routing Tables which are collected by RIS Remote Collectors at different locations around the world. Check http://www.ris.ripe.net/weekly-report/ for more info. o Prefix Distribution RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 APNIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ARIN 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 LACNIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RIPE NCC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 AfriNIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RFC1918 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 AS number distributions wrt RIR and single-homed/multi-homed. o ASes per RIR region RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 APNIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RIPE NCC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 LACNIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 APNIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RIPE NCC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 LACNIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 APNIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RIPE NCC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 LACNIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Number of 4-byte ASes: 0. Can not connect to DB rrc02 Total number of RIS BGP peering sessions: 629

2 1

New RIS Architecture Deployment
by Franz Schwarzinger 29 Jun '09

29 Jun '09

[Apologies for duplicates] Dear Colleagues, We have successfully carried out the upgrade of the RIS (Routing Information Service). The website has been updated with the improved tools: http://www.ris.ripe.net/ Please note that, in the coming days, the deployment of the backup cluster might cause minor delays in some RIS data being posted to the website. If you have any more questions or encounter any bugs, please contact ris(a)ripe.net. Kind Regards, Franz Schwarzinger -- Franz Schwarzinger RIPE Network Coordination Center Information Services Singel 258 Amsterdam NL http://www.ripe.net +31 20 535 4442

1 0

RIS Statistics Report
by risops＠ripe.net 29 Jun '09

29 Jun '09

RIS Statistics Report (20090622-20090629) This report was generated at Mon Jun 29 00:15:01 UTC 2009. It analyses the BGP Routing Tables which are collected by RIS Remote Collectors at different locations around the world. Check http://www.ris.ripe.net/weekly-report/ for more info. o Prefix Distribution RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 APNIC 77562 76834 66991 0 71925 69485 68101 66961 66194 66545 66669 67937 70590 0 70726 72551 ARIN 97909 96804 93289 0 94672 94076 94246 94091 93191 93210 94016 94140 94021 0 94613 93859 LACNIC 25865 22720 22510 0 22686 22560 22698 22648 22509 22514 22527 22570 22593 0 25744 22497 RIPE NCC 325732 65081 73800 0 68099 74619 74941 63521 64714 67867 65460 69997 292414 0 64580 64553 AfriNIC 3040 2997 3000 0 2985 2968 2983 2992 2991 2991 2992 3035 3002 0 2980 2983 Old 45533 44036 42219 0 43069 43179 43172 42804 42061 42096 42292 42282 42878 0 44216 43192 IANA 36 3 3 0 4 2 2 2 2 3 3 33 3 0 3 3 RFC1918 11954 0 3 0 9 9 2 0 0 8 7 2 11925 0 12 1 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 587631 308475 301815 0 303449 306898 306145 293019 291662 295234 293966 299996 537426 0 302874 299639 AS number distributions wrt RIR and single-homed/multi-homed. o ASes per RIR region RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 13379 13354 13279 0 13347 13328 13331 13249 13257 13268 13281 13283 13316 0 13303 13223 APNIC 3797 3790 3738 0 3774 3764 3748 3725 3733 3731 3744 3751 3723 0 3713 3737 RIPE NCC 13493 13461 13452 0 13464 13447 13459 13395 13454 13438 13459 13464 13449 0 13405 13425 LACNIC 1153 1147 1140 0 1149 1148 1148 1142 1138 1139 1143 1143 1151 0 1150 1136 AFRINIC 263 263 263 0 263 262 263 260 262 262 263 263 262 0 259 261 IANA 2 2 2 0 2 2 2 1 2 2 2 2 2 0 1 2 Private 90 46 40 0 39 30 34 21 22 25 24 25 32 0 32 19 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 32178 32064 31915 0 32039 31982 31986 31794 31869 31866 31917 31932 31936 0 31864 31804 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 4317 4741 5136 0 5076 5747 5196 8218 5956 6089 5301 5395 5503 0 7133 7988 APNIC 1057 1189 1338 0 1340 1361 1349 1919 1556 1487 1288 1339 1483 0 1773 1866 RIPE NCC 4402 5006 5084 0 4946 5653 5171 8599 5673 5589 5374 5258 5361 0 8039 7795 LACNIC 385 452 461 0 445 474 458 577 489 490 456 460 465 0 477 553 AFRINIC 95 104 101 0 100 109 105 123 106 108 104 102 103 0 115 131 IANA 1 1 2 0 1 1 1 1 1 2 1 1 1 0 1 2 Private 63 31 31 0 26 17 19 13 14 16 16 18 16 0 23 14 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 10320 11524 12153 0 11934 13362 12299 19450 13795 13781 12540 12573 12932 0 17561 18349 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 9062 8613 8143 0 8271 7581 8135 5031 7301 7179 7980 7888 7813 0 6170 5235 APNIC 2740 2601 2400 0 2434 2403 2399 1806 2177 2244 2456 2412 2240 0 1940 1871 RIPE NCC 9091 8455 8368 0 8518 7794 8288 4796 7781 7849 8085 8206 8088 0 5366 5630 LACNIC 768 695 679 0 704 674 690 565 649 649 687 683 686 0 673 583 AFRINIC 168 159 162 0 163 153 158 137 156 154 159 161 159 0 144 130 IANA 1 1 0 0 1 1 1 0 1 0 1 1 1 0 0 0 Private 27 15 9 0 13 13 15 8 8 9 8 7 16 0 9 5 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 21858 20540 19762 0 20105 18620 19687 12344 18074 18085 19377 19359 19004 0 14303 13455 IANA : AS1.10 AS65535 Number of 4-byte ASes: 52. Distribution of AS number wrt Leaf, Transit. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 Leaf 26899 26985 26966 0 27022 27109 26976 27365 27021 27003 26986 27000 27022 0 27320 27355 Transit 5131 4943 4803 0 4879 4742 4871 4316 4710 4721 4787 4789 4780 0 4430 4329 Transit-only 166 150 161 0 152 141 150 120 146 148 158 158 141 0 119 125 Total 32196 32078 31930 0 32053 31992 31997 31801 31877 31872 31931 31947 31943 0 31869 31809 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 Avg 5.68 6.09 5.07 0.00 5.09 5.83 5.36 5.12 5.30 5.59 5.17 5.35 5.98 0.00 6.97 5.03 Std 2.27 2.32 2.11 0.00 2.10 2.08 2.11 1.98 2.32 2.16 2.24 2.24 2.38 0.00 2.34 1.73 o List of martians appearing throughout the week. Prefix Origin AS 10.0.0.0/8 6067 10.100.100.100/30 6067 10.123.10.0/24 49421 10.221.3.155/32 1267 10.221.3.156/32 1267 10.221.3.157/32 1267 10.221.3.161/32 1267 10.221.3.162/32 1267 10.221.3.163/32 1267 10.221.3.164/32 1267 172.28.28.0/24 8342 172.30.157.0/26 8968 192.168.0.0/24 6730 192.168.20.0/24 6730 192.168.145.0/24 6730 Can not connect to DB rrc05 Total number of RIS BGP peering sessions: 631

1 0

RIS Statistics Report (2009-06-19 - 2009-06-26)
by Generic RIS Account 26 Jun '09

26 Jun '09

RIS Statistics Report (2009-06-19 - 2009-06-26) This report was generated at Fri, 26 Jun 2009 12:14:51 UTC . It analyses the BGP Routing Tables which are collected by RIS Remote Collectors at different locations around the world. Check http://www.ris.ripe.net/weekly-report/ for more info. Average ASPATH length. average variance max min global 4.86 3.73 44.00 1.00 rrc00 5.45 4.63 35.00 1.00 rrc01 4.53 3.65 32.00 1.00 rrc03 4.69 3.86 32.00 1.00 rrc04 5.10 3.00 44.00 1.00 rrc05 4.67 3.15 41.00 1.00 rrc06 4.39 2.52 28.00 1.00 rrc07 4.60 3.78 31.00 1.00 rrc10 4.95 3.47 41.00 1.00 rrc11 4.43 3.31 42.00 1.00 rrc12 4.64 3.77 43.00 1.00 rrc13 5.20 4.02 31.00 1.00 rrc15 5.51 3.29 29.00 1.00 rrc16 4.53 2.46 28.00 1.00 Warning: not all route collectors returned data, and therefore the results might not be complete

2 1