RIS Statistics Report (2010-04-16 - 2010-04-23) This report was generated at Sat, 24 Apr 2010 05:11:37 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 5.38 5.75 108.00 1.00 rrc00 0.00 0.00 0.00 0.00 rrc03 5.12 5.99 107.00 1.00 rrc04 5.63 5.37 107.00 1.00 rrc05 0.00 0.00 0.00 0.00 rrc06 4.84 4.40 105.00 1.00 rrc07 5.18 6.03 107.00 1.00 rrc10 0.00 0.00 0.00 0.00 rrc12 0.00 0.00 0.00 0.00 rrc14 4.70 6.75 106.00 1.00 rrc15 6.32 5.25 108.00 1.00 rrc16 0.00 0.00 0.00 0.00 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 457127 3440 rrc00 0 0 rrc01 0 0 rrc03 325245 3054 rrc04 449890 3362 rrc05 0 0 rrc06 325352 0 rrc07 325092 2973 rrc10 0 0 rrc11 0 0 rrc12 0 0 rrc13 0 0 rrc14 323705 3023 rrc15 326666 1 rrc16 0 0 Prefix Distribution globally per Regional Internet Registry v4 v6 6to4 N/A 1 APNIC 107424 803 ARIN 128305 961 AfriNIC 5417 59 IANA IPv6 Special Use N/A 1 LACNIC 41337 151 LEGACY 60013 N/A RESERVED 1 N/A RIPE NCC 114619 1463 UNALLOCATED 11 1 Distribution of AS number wrt 2 and 4-Byte ASN. 2-Byte ASN 4-Byte ASN global 34401 310 rrc00 0 0 rrc01 0 0 rrc03 34292 310 rrc04 34253 309 rrc05 0 0 rrc06 34032 305 rrc07 34178 310 rrc10 0 0 rrc11 0 0 rrc12 0 0 rrc13 0 0 rrc14 33991 308 rrc15 34137 307 rrc16 0 0 Distribution of AS number wrt single and multi-homed . Single-Homed Multi-Homed global 12247 22464 rrc00 0 0 rrc01 0 0 rrc03 12995 21607 rrc04 13989 20573 rrc05 0 0 rrc06 19930 14407 rrc07 14768 19720 rrc10 0 0 rrc11 0 0 rrc12 0 0 rrc13 0 0 rrc14 19792 14507 rrc15 15507 18937 rrc16 0 0 Distribution of AS number wrt transit. Transit-Only Transit Leaf global 189 5516 29006 rrc00 0 0 0 rrc01 0 0 0 rrc03 174 5397 29031 rrc04 175 5281 29106 rrc05 0 0 0 rrc06 144 4764 29429 rrc07 183 5220 29085 rrc10 0 0 0 rrc11 0 0 0 rrc12 0 0 0 rrc13 0 0 0 rrc14 240 4834 29225 rrc15 155 5065 29224 rrc16 0 0 0 AS number Distribution globally per Regional Internet Registry Distribution AFRINIC 320 APNIC 4138 ARIN 13932 IANA Unallocated 157 LACNIC 1350 RIPE NCC 14814 List of martians appearing throughout the week originAs duration rrcs 192.168.0.0/24 6730 48w 07:59:03 rrc04 192.168.20.0/24 6730 48w 07:59:03 rrc04 192.168.145.0/24 6730 47w 3d 13:07:19 rrc04 192.168.144.0/24 6730 21w 1d 12:44:34 rrc04 172.18.13.8/30 6730 21w 1d 08:23:03 rrc04 192.168.1.0/24 6730 2w 3d 11:58:14 rrc04 181.82.15.0/24 23982 1w 3d 02:48:06 rrc03/rrc04/rrc06/rrc07/rrc15 181.82.45.0/24 38414 1w 1d 14:57:35 rrc03/rrc04/rrc06/rrc07/rrc15 181.82.46.0/24 38414 1w 1d 14:57:09 rrc03/rrc04/rrc06/rrc07/rrc15 181.82.47.0/24 38414 1w 1d 14:57:05 rrc03/rrc04/rrc06/rrc07/rrc15 192.168.224.0/24 44716 1w 21:19:14 rrc04 181.82.101.0/24 9706 3d 19:37:26 rrc03/rrc04/rrc06/rrc07/rrc15 181.82.102.0/24 9706 3d 19:11:03 rrc03/rrc04/rrc06/rrc07/rrc15 181.82.18.0/24 38418 2d 21:11:29 rrc03/rrc04/rrc06/rrc07/rrc15 181.82.17.0/24 38418 2d 21:11:29 rrc03/rrc04/rrc06/rrc07/rrc15 181.82.16.0/24 23982 2d 21:08:47 rrc03/rrc04/rrc06/rrc07/rrc15 10.98.0.0/24 29113 1d 05:26:52 rrc04 172.22.25.0/24 29113 1d 05:25:52 rrc04 192.168.6.0/24 64853 03:13:29 rrc04 192.168.5.0/24 64853 03:13:29 rrc04 List of prefix related hot-spots during the week. as announcements withdrawals 216.83.56.0/22 22300 200467 27691 216.83.56.0/22 30490 155557 0 199.60.22.0/24 18747 381823 124782 216.83.58.0/24 22300 226709 81309 216.83.57.0/24 22300 226694 81307 204.130.165.0/24 6565 189764 50931 204.62.159.0/24 6565 189354 51011 192.203.32.0/22 6565 188449 50644 199.248.239.0/24 6565 188722 50301 216.218.234.0/24 6565 188101 50468 64.71.181.0/24 6565 188180 50376 208.98.230.0/24 16569 106202 29087 208.98.231.0/24 26025 104796 29079 96.47.228.0/23 8100 104072 23244 200.11.29.0/24 28052 87062 31156 180.233.225.0/24 38680 82840 20514 193.232.102.0/23 50531 73643 21403 82.151.64.0/19 29544 74944 4094 91.212.142.0/24 49121 63704 490 153.23.252.0/22 135 62219 1937 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 N/A N/A rrc01 N/A N/A rrc03 106 14 rrc04 13 3 rrc05 N/A N/A rrc06 5 N/A rrc07 18 5 rrc10 N/A N/A rrc11 N/A N/A rrc12 N/A N/A rrc13 N/A N/A rrc14 16 9 rrc15 12 1 rrc16 N/A N/A