RIS Statistics Report (2011-04-22 - 2011-04-29) This report was generated at Sat, 30 Apr 2011 01:01:27 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 5.20 5.08 44.00 1.00 rrc00 5.42 5.84 43.00 1.00 rrc01 4.89 5.23 41.00 1.00 rrc03 5.04 5.22 42.00 1.00 rrc04 5.27 4.63 43.00 1.00 rrc05 5.06 4.80 42.00 1.00 rrc06 4.22 3.36 41.00 1.00 rrc07 5.09 5.18 41.00 1.00 rrc10 5.15 5.03 42.00 1.00 rrc11 4.84 5.20 41.00 1.00 rrc13 5.44 5.37 43.00 1.00 rrc14 4.73 4.05 42.00 1.00 rrc15 6.35 4.84 44.00 1.00 rrc16 4.66 3.30 29.00 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 417435 6258 rrc00 372013 5763 rrc01 363214 5840 rrc03 358855 5803 rrc04 369057 4507 rrc05 362423 5733 rrc06 354223 0 rrc07 363699 5683 rrc10 360383 5716 rrc11 364267 5746 rrc12 365507 5991 rrc13 366640 5753 rrc14 365538 5773 rrc15 363686 5733 rrc16 373071 5591 Prefix Distribution globally per Regional Internet Registry v4 v6 6to4 N/A 2 APNIC 97375 1334 ARIN 117785 1766 AfriNIC 4794 71 IANA N/A 1 LACNIC 34512 344 LEGACY 56976 N/A RESERVED 54 N/A RIPE NCC 105920 2736 UNALLOCATED 19 4 Distribution of AS number wrt 2 and 4-Byte ASN. 2-Byte ASN 4-Byte ASN global 37062 1066 rrc00 36812 1056 rrc01 36682 1056 rrc03 36717 1057 rrc04 36718 1056 rrc05 36733 1057 rrc06 36344 1037 rrc07 36627 1055 rrc10 36688 1057 rrc11 36716 1057 rrc12 36803 1057 rrc13 36770 1058 rrc14 36770 1056 rrc15 36659 1055 rrc16 36685 1054 Distribution of AS number wrt single and multi-homed . Single-Homed Multi-Homed global 12933 25195 rrc00 14057 23811 rrc01 14588 23150 rrc03 15570 22204 rrc04 15649 22125 rrc05 15045 22745 rrc06 23288 14093 rrc07 18868 18814 rrc10 16013 21732 rrc11 15069 22704 rrc12 14439 23421 rrc13 15018 22810 rrc14 15490 22336 rrc15 18670 19044 rrc16 18237 19502 Distribution of AS number wrt transit. Transit-Only Transit Leaf global 200 6167 31761 rrc00 180 5901 31787 rrc01 185 5807 31746 rrc03 176 5768 31830 rrc04 176 5725 31873 rrc05 175 5797 31818 rrc06 204 4978 32199 rrc07 234 5493 31955 rrc10 192 5753 31800 rrc11 188 5780 31805 rrc12 181 5884 31795 rrc13 174 5824 31830 rrc14 187 5742 31897 rrc15 162 5409 32143 rrc16 163 5463 32113 AS number Distribution globally per Regional Internet Registry Distribution AFRINIC 465 APNIC 4622 ARIN 14643 IANA Unallocated 127 LACNIC 1684 RIPE NCC 16587 List of martians appearing throughout the week originAs duration rrcs 192.168.20.0/24 6730 101w 07:59:03 rrc00/rrc04 192.168.0.0/24 6730 101w 07:59:03 rrc00/rrc04 192.168.1.0/24 6730 55w 3d 07:57:01 rrc00/rrc04 10.66.66.0/30 6730 41w 4d 05:36:11 rrc04 172.22.139.0/27 35002 28w 1d 23:29:24 rrc00/rrc10/rrc16 10.1.144.0/22 35002 28w 1d 23:29:24 rrc00/rrc10/rrc16 10.1.144.64/27 35002 28w 1d 23:29:24 rrc00/rrc10/rrc16 10.1.144.32/27 35002 28w 1d 23:29:24 rrc00/rrc10/rrc16 10.1.139.192/27 35002 28w 00:32:31 rrc00/rrc10/rrc16 10.1.140.0/22 35002 28w 00:32:31 rrc00/rrc10/rrc16 172.22.141.0/24 35002 28w 00:32:31 rrc00/rrc10/rrc16 10.1.139.128/27 35002 28w 00:32:31 rrc00/rrc10/rrc16 10.1.139.32/27 35002 28w 00:32:31 rrc00/rrc10/rrc16 10.1.138.96/27 35002 28w 00:32:31 rrc00/rrc10/rrc16 10.1.152.128/28 35002 27w 2d 00:23:10 rrc00/rrc10/rrc16 10.1.128.64/27 35002 27w 2d 00:23:10 rrc00/rrc10/rrc16 172.22.160.0/25 35002 27w 2d 00:23:10 rrc00/rrc10/rrc16 10.1.152.144/28 35002 27w 2d 00:23:10 rrc00/rrc10/rrc16 172.22.138.0/24 35002 27w 2d 00:23:10 rrc00/rrc10/rrc16 10.1.248.16/28 35002 27w 2d 00:23:10 rrc00/rrc10/rrc16 10.1.248.0/28 35002 27w 2d 00:23:10 rrc00/rrc10/rrc16 10.1.148.0/22 35002 27w 2d 00:23:10 rrc00/rrc10/rrc16 10.1.248.32/28 35002 27w 2d 00:23:10 rrc00/rrc10/rrc16 10.1.254.64/27 35002 27w 2d 00:23:10 rrc00/rrc10/rrc16 10.1.133.0/24 35002 23w 3d 08:01:17 rrc00/rrc10/rrc16 10.1.132.0/25 35002 23w 3d 08:01:17 rrc00/rrc10/rrc16 10.1.132.132/30 35002 23w 3d 08:01:17 rrc00/rrc10/rrc16 10.1.132.160/27 35002 23w 3d 08:01:17 rrc00/rrc10/rrc16 172.22.144.0/27 35002 23w 1d 21:10:17 rrc00/rrc10/rrc16 172.22.144.0/24 35002 21w 6d 23:02:24 rrc00/rrc10/rrc16 2008:5a0::/32 27792 20w 1d 11:44:27 rrc00/rrc01/rrc03/rrc05/rrc07/rrc10/rrc11/rrc12/rrc13/rrc14/rrc15/rrc16 10.0.4.0/24 42637 13w 3d 22:57:40 rrc00/rrc10/rrc16 172.22.143.0/27 35002 11w 6d 15:33:29 rrc00/rrc10/rrc16 172.20.4.0/24 28085 7w 4d 00:25:36 rrc03 10.144.16.0/25 44691 7w 3d 02:30:13 rrc00/rrc10/rrc16 10.98.90.0/28 38082 7w 2d 06:24:16 rrc10/rrc12/rrc16 192.168.254.77/32 38082 7w 2d 06:24:16 rrc10/rrc12/rrc16 192.168.254.76/30 38082 7w 2d 06:24:16 rrc10/rrc12/rrc16 172.28.0.3/32 20161 7w 1d 23:59:02 rrc10/rrc16 10.100.100.100/30 6067 6w 5d 23:59:08 rrc01 fd70:baa4:4f77:b6f2::11/128 21155 6w 2d 15:58:53 rrc01 10.1.140.128/27 35002 5w 2d 00:58:39 rrc00/rrc10/rrc16 10.64.4.0/22 48161 4w 3d 23:59:02 rrc16 10.164.0.0/21 48161 4w 3d 23:59:02 rrc16 10.64.16.0/24 48161 4w 3d 23:59:02 rrc16 10.101.152.0/24 48161 4w 3d 23:59:02 rrc16 10.164.8.0/21 48161 4w 3d 23:59:02 rrc16 10.164.64.0/21 48161 4w 3d 23:59:02 rrc16 10.47.0.0/20 48161 4w 3d 23:59:02 rrc16 10.10.0.0/16 48161 4w 3d 23:59:02 rrc16 10.64.24.0/21 48161 4w 3d 23:59:02 rrc16 10.10.97.0/24 48161 4w 3d 23:59:02 rrc16 10.64.40.0/21 48161 4w 3d 23:59:02 rrc16 10.64.8.0/22 48161 4w 3d 23:59:02 rrc16 10.164.16.0/21 48161 4w 3d 23:59:02 rrc16 10.10.100.0/24 48161 4w 3d 23:59:02 rrc16 192.0.0.0/3 3303 4w 3d 11:43:43 rrc00 128.0.0.0/2 3303 4w 3d 11:43:43 rrc00 172.16.172.0/24 8641 4w 3d 01:51:43 rrc05/rrc10/rrc16 192.168.10.0/24 43376 3w 09:30:03 rrc00 10.10.10.104/30 43376 3w 09:30:03 rrc00 10.10.10.36/30 43376 3w 09:30:03 rrc00 10.10.10.76/30 43376 3w 09:30:03 rrc00 10.10.10.112/30 43376 3w 09:30:03 rrc00 10.10.10.92/30 43376 3w 09:30:03 rrc00 10.10.10.80/30 43376 3w 09:30:03 rrc00 10.10.10.88/30 43376 3w 09:30:03 rrc00 192.168.11.0/24 43376 3w 09:30:03 rrc00 192.168.112.0/24 43376 3w 09:30:03 rrc00 10.10.10.64/30 43376 3w 09:30:03 rrc00 10.10.10.108/30 43376 3w 09:30:03 rrc00 10.10.10.68/30 43376 3w 09:30:03 rrc00 10.0.1.128/27 65534 3w 09:30:01 rrc00 10.21.253.0/24 43890 3w 09:30:01 rrc00 fc00::ac14:1401/128 36351 1w 07:58:50 rrc12 10.2.40.54/31 28338 00:25:27 rrc15 10.0.0.0/8 4230 00:00:00 rrc15 172.16.0.0/12 4230 00:00:00 rrc15