RIS Statistics Report (2010-08-27 - 2010-09-03) This report was generated at Sat, 04 Sep 2010 04:09:19 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 5.42 4.26 45.00 1.00 rrc00 0.00 0.00 0.00 0.00 rrc01 5.34 5.63 42.00 1.00 rrc03 0.00 0.00 0.00 0.00 rrc04 5.29 4.18 45.00 1.00 rrc05 0.00 0.00 0.00 0.00 rrc06 4.77 3.60 42.00 1.00 rrc07 0.00 0.00 0.00 0.00 rrc10 0.00 0.00 0.00 0.00 rrc11 0.00 0.00 0.00 0.00 rrc12 0.00 0.00 0.00 0.00 rrc13 5.38 5.04 43.00 1.00 rrc14 0.00 0.00 0.00 0.00 rrc15 5.98 3.70 44.00 1.00 rrc16 4.44 2.43 43.00 1.00 Prefix Distribution globally and per rrc, per protocol. v4 v6 global 378255 3480 rrc00 0 0 rrc01 19378 543 rrc03 0 0 rrc04 349775 3447 rrc05 0 0 rrc06 336835 0 rrc07 0 0 rrc10 0 0 rrc11 0 0 rrc12 0 0 rrc13 361937 0 rrc14 0 0 rrc15 337538 3391 rrc16 340427 3155 Prefix Distribution globally per Regional Internet Registry v4 v6 6to4 N/A 1 APNIC 85419 732 ARIN 105033 992 AfriNIC 4223 59 IANA N/A 1 LACNIC 30778 144 LEGACY 51162 N/A RESERVED 6 N/A RIPE NCC 101632 1551 UNALLOCATED 2 N/A Distribution of AS number wrt 2 and 4-Byte ASN. 2-Byte ASN 4-Byte ASN global 35319 529 rrc00 0 0 rrc01 4819 119 rrc03 0 0 rrc04 35108 529 rrc05 0 0 rrc06 34915 520 rrc07 0 0 rrc10 0 0 rrc11 0 0 rrc12 0 0 rrc13 35181 526 rrc14 0 0 rrc15 35028 527 rrc16 34919 524 Distribution of AS number wrt single and multi-homed . Single-Homed Multi-Homed global 12849 22999 rrc00 0 0 rrc01 2561 2377 rrc03 0 0 rrc04 14304 21333 rrc05 0 0 rrc06 20411 15024 rrc07 0 0 rrc10 0 0 rrc11 0 0 rrc12 0 0 rrc13 14298 21409 rrc14 0 0 rrc15 16295 19260 rrc16 17611 17832 Distribution of AS number wrt transit. Transit-Only Transit Leaf global 180 5645 30023 rrc00 0 0 0 rrc01 912 679 3347 rrc03 0 0 0 rrc04 168 5434 30035 rrc05 0 0 0 rrc06 144 4919 30372 rrc07 0 0 0 rrc10 0 0 0 rrc11 0 0 0 rrc12 0 0 0 rrc13 172 5456 30079 rrc14 0 0 0 rrc15 153 5205 30197 rrc16 149 5020 30274 AS number Distribution globally per Regional Internet Registry Distribution AFRINIC 412 APNIC 4318 ARIN 14150 IANA Unallocated 194 LACNIC 1440 RIPE NCC 15334 List of martians appearing throughout the week originAs duration rrcs 192.168.0.0/24 6730 67w 07:59:03 rrc04 10.0.1.0/24 3741 40w 2d 19:05:14 rrc04 100.100.100.0/24 3549 34w 2d 02:47:04 rrc01/rrc04/rrc06/rrc13/rrc15/rrc16 192.168.1.0/24 6730 21w 06:05:34 rrc04 172.22.5.0/24 35002 17w 6d 07:08:52 rrc16 172.22.0.0/23 35002 17w 6d 07:08:51 rrc16 172.22.4.0/24 35002 17w 6d 07:08:51 rrc16 172.22.51.0/24 35002 17w 6d 07:08:51 rrc16 192.168.98.0/24 42100 17w 4d 15:59:01 rrc16 192.168.20.0/24 6730 67w 07:59:03 rrc04 192.168.20.0/24 42100 17w 4d 15:59:01 rrc16 172.30.66.96/27 49777 12w 1d 15:59:00 rrc16 10.28.3.0/24 10063 10w 1d 08:03:12 rrc04 172.20.152.0/21 10063 10w 1d 08:03:12 rrc04 10.28.1.0/24 10063 10w 1d 08:03:12 rrc04 172.20.150.0/23 10063 10w 1d 08:03:12 rrc04 10.255.253.0/24 10063 10w 1d 08:03:12 rrc04 172.29.0.0/16 10063 10w 1d 08:03:12 rrc04 10.66.66.0/30 6730 7w 4d 05:36:11 rrc04 10.10.11.0/24 41313 1w 1d 16:00:00 rrc16 192.168.54.0/30 41313 1w 1d 16:00:00 rrc16 192.168.33.0/30 41313 1w 1d 16:00:00 rrc16 192.168.99.0/24 41313 1w 1d 16:00:00 rrc16 192.168.223.0/24 41313 1w 1d 16:00:00 rrc16 172.16.5.0/24 41313 1w 1d 16:00:00 rrc16 172.30.0.0/16 28809 15:59:01 rrc16 List of prefix related hot-spots during the week. as announcements withdrawals 91.103.142.0/24 39894 164556 30445 130.36.35.0/24 32528 108277 28887 130.36.34.0/24 32528 108272 28888 148.204.141.0/24 8151 86021 24228 63.211.68.0/22 35931 71327 27453 216.126.136.0/22 6316 70180 14272 202.83.96.0/20 18106 79046 0 190.65.228.0/22 3816 64678 6019 95.32.128.0/18 21017 59688 1019 182.48.252.0/24 45769 54312 3643 95.32.192.0/18 21017 56202 506 196.4.80.0/24 37204 48358 4857 209.88.88.0/21 37204 47938 4760 64.86.26.0/23 37204 47115 4869 194.133.122.0/24 37204 46833 4729 194.133.159.0/24 37204 46818 4729 196.29.32.0/21 37204 41093 3838 198.140.43.0/24 35931 38922 4487 192.134.92.0/23 2485 33919 7803 216.118.245.0/24 22150 30853 10361 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 46 13 rrc03 N/A N/A rrc04 12 3 rrc05 N/A N/A rrc06 7 N/A rrc07 N/A N/A rrc10 N/A N/A rrc11 N/A N/A rrc12 N/A N/A rrc13 24 N/A rrc14 N/A N/A rrc15 14 2 rrc16 7 2