RIS Statistics Report (2009-11-20 - 2009-11-27) This report was generated at Sat, 28 Nov 2009 08:05:39 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 5.25 4.76 46.00 1.00 rrc00 5.28 4.89 43.00 1.00 rrc01 0.00 0.00 0.00 0.00 rrc03 0.00 0.00 0.00 0.00 rrc04 5.46 4.13 44.00 1.00 rrc06 4.75 3.79 42.00 1.00 rrc07 5.05 5.09 42.00 1.00 rrc11 4.82 4.83 42.00 1.00 rrc15 6.20 5.28 46.00 1.00 rrc16 4.44 2.76 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 403030 2702 rrc00 323903 2461 rrc01 0 0 rrc03 0 0 rrc04 332205 2378 rrc05 353662 2431 rrc06 310641 0 rrc07 312639 2425 rrc10 320893 2539 rrc11 313432 2419 rrc12 311803 2493 rrc13 325980 0 rrc15 318966 2178 rrc16 324077 2134 Prefix Distribution globally per Regional Internet Registry v4 v6 6to4 N/A 1 APNIC 88233 581 ARIN 109002 726 AfriNIC 3842 53 IANA IPv6 Special Use N/A 1 LACNIC 28496 101 LEGACY 51536 N/A RESERVED 18 N/A RIPE NCC 121853 1237 UNALLOCATED 50 2 Distribution of AS number wrt 2 and 4-Byte ASN. 2-Byte ASN 4-Byte ASN global 33553 155 rrc00 33229 154 rrc01 0 0 rrc03 0 0 rrc04 33204 152 rrc05 33307 150 rrc06 32977 150 rrc07 33079 151 rrc10 33199 150 rrc11 33111 150 rrc12 33095 150 rrc13 33100 140 rrc15 33140 152 rrc16 32976 150 Distribution of AS number wrt single and multi-homed . Single-Homed Multi-Homed global 11624 22084 rrc00 12602 20781 rrc01 0 0 rrc03 0 0 rrc04 13606 19750 rrc05 13039 20418 rrc06 19371 13756 rrc07 14166 19064 rrc10 13453 19896 rrc11 12978 20283 rrc12 13070 20175 rrc13 14581 18659 rrc15 14681 18611 rrc16 17072 16054 Distribution of AS number wrt transit. Transit-Only Transit Leaf global 246 5384 28078 rrc00 174 5151 28058 rrc01 0 0 0 rrc03 0 0 0 rrc04 170 5051 28135 rrc05 240 5126 28091 rrc06 145 4581 28401 rrc07 197 4973 28060 rrc10 240 5075 28034 rrc11 187 5075 27999 rrc12 176 5058 28011 rrc13 149 4893 28198 rrc15 152 4904 28236 rrc16 133 4669 28324 AS number Distribution globally per Regional Internet Registry Distribution AFRINIC 301 APNIC 4026 ARIN 13655 IANA Unallocated 297 LACNIC 1262 RIPE NCC 14167 List of martians appearing throughout the week originAs duration rrcs 172.30.157.0/26 8968 35w 4d 15:59:02 rrc10/rrc16 192.168.20.0/24 6730 27w 07:59:03 rrc04 192.168.145.0/24 6730 26w 3d 13:07:19 rrc04 177.210.66.0/24 8402 7w 5d 10:58:19 rrc13 255.255.255.248/29 34695 4w 2d 07:16:32 rrc10/rrc16 192.168.0.0/24 6730 27w 07:59:03 rrc04 192.168.0.0/24 34695 4w 2d 07:16:32 rrc10/rrc16 192.168.168.240/28 40633 2w 3d 15:37:00 rrc10/rrc16 10.34.4.0/25 6848 2w 07:23:25 rrc04 10.34.6.0/25 6848 2w 06:27:45 rrc04 10.34.5.0/25 6848 1w 6d 23:39:19 rrc04 10.34.6.128/25 6848 1w 6d 23:17:18 rrc04 192.168.144.0/24 6730 1d 12:44:34 rrc04 172.18.13.8/30 6730 1d 08:23:03 rrc04 10.1.0.0/24 65451 00:11:09 rrc05/rrc10 192.168.2.0/24 34695 4w 2d 07:16:32 rrc10/rrc16 192.168.2.0/24 65440 00:11:09 rrc05/rrc10 192.168.254.0/24 65420 00:11:06 rrc05/rrc10 5.5.5.4/30 28228 00:01:31 rrc15 100.100.100.0/24 24203 00:00:45 rrc04/rrc05/rrc07/rrc11/rrc12/rrc15 5.5.5.0/30 28228 00:00:38 rrc15 192.168.1.0/24 65219 00:00:32 rrc05/rrc10 10.89.152.0/24 64664 00:00:00 rrc05 10.84.44.0/24 64664 00:00:00 rrc05 10.67.206.0/24 64664 00:00:00 rrc05 10.84.41.0/24 64664 00:00:00 rrc05 10.67.196.0/24 64664 00:00:00 rrc05 10.84.45.0/24 64664 00:00:00 rrc05 10.89.153.0/24 64664 00:00:00 rrc05 Peering overview per rrc and per protocol v4 v6 rrc00 16 5 rrc01 N/A N/A rrc03 N/A N/A rrc04 13 3 rrc05 55 8 rrc06 5 N/A rrc07 18 5 rrc10 18 7 rrc11 35 7 rrc12 48 19 rrc13 24 N/A rrc15 10 1 rrc16 6 3