RIS Statistics Report (2009-11-27 - 2009-12-04) This report was generated at Sat, 05 Dec 2009 08:08:14 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 5.24 4.92 46.00 1.00 rrc01 0.00 0.00 0.00 0.00 rrc03 0.00 0.00 0.00 0.00 rrc04 5.48 4.40 45.00 1.00 rrc06 4.75 4.02 44.00 1.00 rrc07 5.15 5.44 44.00 1.00 rrc11 4.86 5.04 44.00 1.00 rrc13 5.09 4.56 43.00 1.00 rrc15 6.24 5.74 46.00 1.00 rrc16 4.49 2.93 40.00 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 405357 2687 rrc00 323997 2482 rrc01 0 0 rrc03 0 0 rrc04 329510 2390 rrc05 358661 2447 rrc06 308834 0 rrc07 309200 2442 rrc10 317756 2521 rrc11 310298 2441 rrc12 311973 2504 rrc13 325551 0 rrc15 317032 2223 rrc16 324327 2141 Prefix Distribution globally per Regional Internet Registry v4 v6 6to4 N/A 1 APNIC 88588 584 ARIN 109031 735 AfriNIC 3889 53 IANA IPv6 Special Use N/A 1 LACNIC 28826 103 LEGACY 51581 N/A RESERVED 11 N/A RIPE NCC 123382 1208 UNALLOCATED 49 2 Distribution of AS number wrt 2 and 4-Byte ASN. 2-Byte ASN 4-Byte ASN global 33503 158 rrc00 33304 156 rrc01 0 0 rrc03 0 0 rrc04 33257 157 rrc05 33235 156 rrc06 33018 155 rrc07 33136 155 rrc10 33140 156 rrc11 33176 156 rrc12 33119 152 rrc13 33160 151 rrc15 33202 156 rrc16 33037 156 Distribution of AS number wrt single and multi-homed . Single-Homed Multi-Homed global 11635 22026 rrc00 12620 20840 rrc01 0 0 rrc03 0 0 rrc04 13772 19642 rrc05 13144 20247 rrc06 19812 13361 rrc07 14374 18917 rrc10 13990 19306 rrc11 13096 20236 rrc12 13408 19863 rrc13 14719 18592 rrc15 14752 18606 rrc16 16807 16386 Distribution of AS number wrt transit. Transit-Only Transit Leaf global 186 5378 28097 rrc00 185 5173 28102 rrc01 0 0 0 rrc03 0 0 0 rrc04 179 5043 28192 rrc05 181 5093 28117 rrc06 146 4565 28462 rrc07 198 4983 28110 rrc10 189 5046 28061 rrc11 189 5090 28053 rrc12 183 5002 28086 rrc13 161 4908 28242 rrc15 162 4917 28279 rrc16 137 4703 28353 AS number Distribution globally per Regional Internet Registry Distribution AFRINIC 301 APNIC 4034 ARIN 13672 IANA Unallocated 199 LACNIC 1263 RIPE NCC 14192 List of martians appearing throughout the week originAs duration rrcs 172.30.157.0/26 8968 36w 4d 15:59:02 rrc10/rrc16 192.168.20.0/24 6730 28w 07:59:03 rrc04 192.168.145.0/24 6730 27w 3d 13:07:19 rrc04 177.210.66.0/24 8402 8w 5d 02:58:19 rrc13 192.168.2.0/24 34695 5w 2d 07:16:32 rrc10/rrc16 255.255.255.248/29 34695 5w 2d 07:16:32 rrc10/rrc16 192.168.0.0/24 6730 28w 07:59:03 rrc04 192.168.0.0/24 34695 5w 2d 07:16:32 rrc10/rrc16 192.168.168.240/28 40633 3w 3d 15:37:00 rrc10/rrc16 10.34.4.0/25 6848 3w 07:23:25 rrc04 10.34.6.0/25 6848 3w 06:27:45 rrc04 10.34.5.0/25 6848 2w 6d 23:39:19 rrc04 10.34.6.128/25 6848 2w 6d 23:17:18 rrc04 10.0.1.0/24 3741 1w 6d 22:03:10 rrc00/rrc04/rrc11 192.168.144.0/24 6730 1w 1d 12:44:34 rrc04 172.18.13.8/30 6730 1w 1d 08:23:03 rrc04 1.1.88.0/24 4645 3d 12:58:51 rrc00/rrc06 169.254.0.0/16 29513 00:04:04 rrc00/rrc05/rrc07/rrc15 Warning: not all route collectors returned data, and therefore the results might not be complete