RIS Statistics Report (2010-05-14 - 2010-05-21) This report was generated at Sat, 22 May 2010 06:54:32 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 5.14 4.59 45.00 1.00 rrc00 5.26 5.15 45.00 1.00 rrc01 0.00 0.00 0.00 0.00 rrc03 4.92 4.73 44.00 1.00 rrc04 5.55 4.49 43.00 1.00 rrc05 5.07 4.51 43.00 1.00 rrc06 4.80 3.66 42.00 1.00 rrc07 5.11 4.87 43.00 1.00 rrc10 5.16 4.09 42.00 1.00 rrc11 0.00 0.00 0.00 0.00 rrc12 4.90 4.68 43.00 1.00 rrc13 0.00 0.00 0.00 0.00 rrc14 4.77 4.62 44.00 1.00 rrc15 6.12 4.04 45.00 1.00 rrc16 4.43 2.43 42.00 1.00 Prefix Distribution globally and per rrc, per protocol. v4 v6 global 422108 3310 rrc00 341037 3140 rrc01 0 0 rrc03 384958 3100 rrc04 350846 3055 rrc05 332462 3059 rrc06 336720 0 rrc07 331878 3059 rrc10 333486 3102 rrc11 0 0 rrc12 336095 3120 rrc13 0 0 rrc14 335483 3171 rrc15 334746 1 rrc16 333889 2728 Prefix Distribution globally per Regional Internet Registry v4 v6 6to4 N/A 1 APNIC 98920 747 ARIN 118986 884 AfriNIC 4991 59 IANA IPv6 Special Use N/A 1 LACNIC 34934 158 LEGACY 61519 N/A RESERVED 8 N/A RIPE NCC 102738 1456 UNALLOCATED 12 4 Distribution of AS number wrt 2 and 4-Byte ASN. 2-Byte ASN 4-Byte ASN global 34657 358 rrc00 34567 357 rrc01 0 0 rrc03 34517 357 rrc04 34513 355 rrc05 34511 355 rrc06 34248 351 rrc07 34428 354 rrc10 34404 353 rrc11 0 0 rrc12 34381 354 rrc13 0 0 rrc14 34479 355 rrc15 34349 352 rrc16 34322 354 Distribution of AS number wrt single and multi-homed . Single-Homed Multi-Homed global 11868 23147 rrc00 13018 21906 rrc01 0 0 rrc03 13158 21716 rrc04 14232 20636 rrc05 13447 21419 rrc06 20075 14524 rrc07 14698 20084 rrc10 14404 20353 rrc11 0 0 rrc12 13886 20849 rrc13 0 0 rrc14 14284 20550 rrc15 15642 19059 rrc16 17178 17498 Distribution of AS number wrt transit. Transit-Only Transit Leaf global 200 5625 29190 rrc00 187 5427 29310 rrc01 0 0 0 rrc03 188 5416 29270 rrc04 169 5294 29405 rrc05 183 5374 29309 rrc06 138 4796 29665 rrc07 195 5230 29357 rrc10 181 5262 29314 rrc11 0 0 0 rrc12 187 5323 29225 rrc13 0 0 0 rrc14 185 5310 29339 rrc15 165 5094 29442 rrc16 142 4902 29632 AS number Distribution globally per Regional Internet Registry Distribution AFRINIC 380 APNIC 4197 ARIN 13990 IANA Unallocated 160 LACNIC 1365 RIPE NCC 14923 List of martians appearing throughout the week originAs duration rrcs 192.168.0.0/24 6730 52w 07:59:03 rrc04 100.100.100.0/24 3549 19w 20:55:02 rrc00/rrc03/rrc04/rrc05/rrc06/rrc07/rrc10/rrc12/rrc14/rrc15 192.168.1.0/24 6730 6w 3d 11:58:37 rrc04 192.168.2.0/24 25973 6w 1d 19:31:05 rrc04 192.168.6.0/24 64853 3w 4d 19:13:29 rrc04/rrc05/rrc10/rrc16 192.168.5.0/24 64853 3w 4d 19:13:29 rrc04/rrc05/rrc10/rrc16 172.20.1.0/24 28809 3w 1d 23:44:43 rrc05/rrc10/rrc16 10.35.64.0/18 38984 3w 1d 23:44:13 rrc05/rrc10/rrc16 172.30.66.96/27 28809 3w 1d 15:59:01 rrc10/rrc16 172.16.243.205/32 8434 3w 02:29:52 rrc04 172.22.0.0/23 35002 2w 6d 23:49:51 rrc10/rrc16 172.22.3.0/24 35002 2w 6d 23:49:50 rrc10/rrc16 172.22.68.0/23 35002 2w 6d 23:49:50 rrc10/rrc16 172.22.5.0/24 35002 2w 6d 23:49:50 rrc10/rrc16 172.22.4.0/24 35002 2w 6d 23:49:50 rrc10/rrc16 172.17.2.0/24 35002 2w 6d 23:49:50 rrc10/rrc16 172.22.2.0/24 35002 2w 6d 23:49:50 rrc10/rrc16 172.22.51.0/24 35002 2w 6d 23:49:50 rrc10/rrc16 192.168.98.0/24 42100 2w 5d 08:37:50 rrc10/rrc16 192.168.20.0/24 6730 52w 07:59:03 rrc04 192.168.20.0/24 42100 2w 5d 08:37:50 rrc10/rrc16 172.16.243.209/32 8434 2w 08:00:00 rrc04 172.16.71.0/24 4927 5d 03:34:52 rrc10/rrc16 192.168.26.0/24 39912 2d 06:13:47 rrc05 10.15.0.0/30 39912 2d 05:27:28 rrc05 172.20.0.0/16 4927 00:00:00 rrc10 172.16.0.0/14 4927 00:00:00 rrc10 10.15.0.0/24 39912 00:00:00 rrc05 Peering overview per rrc and per protocol v4 v6 rrc00 16 5 rrc01 N/A N/A rrc03 104 20 rrc04 13 3 rrc05 55 6 rrc06 5 N/A rrc07 18 5 rrc10 18 6 rrc11 N/A N/A rrc12 48 18 rrc13 N/A N/A rrc14 17 9 rrc15 12 1 rrc16 6 2