RIS Statistics Report (2009-07-31 - 2009-08-07) This report was generated at Sat, 08 Aug 2009 09:51:30 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 5.26 4.75 117.00 1.00 rrc00 5.49 5.24 117.00 1.00 rrc03 4.94 4.63 115.00 1.00 rrc04 5.47 4.13 112.00 1.00 rrc05 5.08 4.39 111.00 1.00 rrc06 4.74 3.97 115.00 1.00 rrc07 5.01 4.91 111.00 1.00 rrc10 5.30 4.62 116.00 1.00 rrc11 4.83 4.70 112.00 1.00 rrc12 5.03 4.61 115.00 1.00 rrc13 5.64 5.02 116.00 1.00 rrc15 6.43 5.24 114.00 1.00 rrc16 4.56 2.53 111.00 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 393960 2344 rrc00 317130 2222 rrc01 301963 2177 rrc03 361811 2163 rrc04 314907 2088 rrc05 314000 2111 rrc06 300740 0 rrc07 299880 2042 rrc10 304061 2143 rrc11 302251 2150 rrc12 302104 2206 rrc13 309909 0 rrc15 311732 0 rrc16 302376 1850 Prefix Distribution globally per Regional Internet Registry v4 v6 6to4 N/A 1 APNIC 91348 519 ARIN 110455 634 AfriNIC 4153 45 IANA IPv6 Special Use N/A 1 LACNIC 35876 88 LEGACY 50212 N/A RESERVED 207 N/A RIPE NCC 101669 1050 UNALLOCATED 40 6 Distribution of AS number wrt 2 and 4-Byte ASN. 2-Byte ASN 4-Byte ASN global 32446 76 rrc00 32356 74 rrc01 32205 74 rrc03 32252 71 rrc04 32263 74 rrc05 32275 73 rrc06 32072 71 rrc07 32167 73 rrc10 32175 74 rrc11 32216 73 rrc12 32203 73 rrc13 32245 72 rrc15 32176 71 rrc16 32079 71 Distribution of AS number wrt single and multi-homed . Single-Homed Multi-Homed global 11075 21447 rrc00 12041 20389 rrc01 12251 20028 rrc03 12390 19933 rrc04 13068 19269 rrc05 12586 19762 rrc06 19266 12877 rrc07 13999 18241 rrc10 13956 18293 rrc11 12915 19374 rrc12 12816 19460 rrc13 13390 18927 rrc15 15816 16431 rrc16 18003 14147 Distribution of AS number wrt transit. Transit-Only Transit Leaf global 172 5221 27129 rrc00 156 5040 27234 rrc01 170 4943 27166 rrc03 153 4951 27219 rrc04 150 4901 27286 rrc05 161 4959 27228 rrc06 139 4418 27586 rrc07 169 4816 27255 rrc10 161 4858 27230 rrc11 165 4897 27227 rrc12 163 4891 27222 rrc13 154 4871 27292 rrc15 136 4626 27485 rrc16 131 4429 27590 AS number Distribution globally per Regional Internet Registry Distribution AFRINIC 273 APNIC 3856 ARIN 13461 IANA Unallocated 94 LACNIC 1174 RIPE NCC 13664 List of martians appearing throughout the week originAs duration rrcs 10.255.150.0/23 8546 19w 4d 07:59:08 rrc03/rrc04/rrc12 172.16.0.0/16 8546 19w 4d 07:59:04 rrc03/rrc04/rrc12 172.30.157.0/26 8968 19w 4d 07:59:02 rrc10 10.134.16.0/24 19089 19w 07:59:02 rrc15 10.120.1.0/24 19089 19w 07:59:02 rrc15 10.2.2.0/24 19089 19w 07:59:02 rrc15 10.50.20.0/24 19089 19w 07:59:02 rrc15 10.55.255.0/24 19089 19w 07:59:02 rrc15 10.50.99.0/24 19089 19w 07:59:02 rrc15 10.50.0.0/24 19089 19w 07:59:02 rrc15 10.150.0.192/27 19089 19w 07:59:02 rrc15 192.168.172.0/22 19089 19w 07:59:01 rrc15 192.168.175.128/26 19089 19w 07:59:01 rrc15 192.168.251.0/24 19089 19w 07:59:01 rrc15 192.168.174.0/24 19089 19w 07:59:01 rrc15 10.0.0.0/8 4230 15w 6d 14:28:29 rrc15 10.0.0.0/8 6067 18w 1d 07:59:02 rrc01 10.100.100.100/30 6067 18w 1d 07:59:02 rrc01 172.28.28.0/24 8342 18w 23:58:59 rrc01 100.100.100.0/30 38676 16w 3d 02:21:44 rrc00/rrc01/rrc03/rrc10/rrc11/rrc12/rrc16 172.16.0.0/12 4230 15w 6d 14:28:29 rrc15 1.1.1.0/24 8218 11w 1d 16:04:32 rrc00/rrc01/rrc03/rrc04/rrc05/rrc06/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15/rrc16 10.148.0.0/16 28573 11w 1d 15:13:14 rrc15 10.232.0.0/16 28573 11w 1d 15:13:14 rrc15 10.212.0.0/15 28573 11w 1d 15:13:14 rrc15 10.232.64.0/19 28573 11w 1d 15:13:14 rrc15 10.232.180.0/22 28573 11w 1d 15:13:14 rrc15 192.168.20.0/24 6730 11w 07:59:03 rrc04 192.168.0.0/24 6730 11w 07:59:03 rrc04 192.168.145.0/24 6730 10w 3d 13:07:19 rrc04 10.134.17.0/24 19089 2w 2d 02:27:29 rrc15 1.0.0.0/8 29449 1w 3d 01:04:28 rrc10 100.0.0.0/8 29449 1w 3d 01:04:28 rrc10 101.0.0.0/8 29449 1w 3d 01:04:28 rrc10 179.0.0.0/8 29449 1w 3d 01:04:28 rrc10 36.0.0.0/8 29449 1w 3d 01:04:28 rrc10 5.0.0.0/8 29449 1w 3d 01:04:28 rrc10 107.0.0.0/8 29449 1w 3d 01:04:28 rrc10 181.0.0.0/8 29449 1w 3d 01:04:28 rrc10 169.254.0.0/16 29449 1w 3d 01:04:28 rrc10 31.0.0.0/8 29449 1w 3d 01:04:28 rrc10 105.0.0.0/8 29449 1w 3d 01:04:28 rrc10 49.0.0.0/8 29449 1w 3d 01:04:28 rrc10 14.0.0.0/8 29449 1w 3d 01:04:28 rrc10 37.0.0.0/8 29449 1w 3d 01:04:28 rrc10 176.0.0.0/8 29449 1w 3d 01:04:28 rrc10 42.0.0.0/8 29449 1w 3d 01:04:28 rrc10 27.0.0.0/8 29449 1w 3d 01:04:28 rrc10 102.0.0.0/8 29449 1w 3d 01:04:28 rrc10 106.0.0.0/8 29449 1w 3d 01:04:28 rrc10 192.0.2.0/24 29449 1w 3d 01:04:28 rrc10 46.0.0.0/8 29449 1w 3d 01:04:28 rrc10 39.0.0.0/8 29449 1w 3d 01:04:28 rrc10 23.0.0.0/8 29449 1w 3d 01:04:28 rrc10 104.0.0.0/8 29449 1w 3d 01:04:28 rrc10 223.0.0.0/8 29449 1w 3d 01:04:28 rrc10 177.0.0.0/8 29449 1w 3d 01:04:28 rrc10 50.0.0.0/8 29449 1w 3d 01:04:28 rrc10 103.0.0.0/8 29449 1w 3d 01:04:28 rrc10 185.0.0.0/8 29449 1w 3d 01:04:28 rrc10 10.123.10.0/24 49421 1w 2d 14:46:52 rrc05 175.0.0.0/8 29449 1w 09:04:28 rrc10 182.0.0.0/8 29449 1w 09:04:28 rrc10 172.16.100.80/30 8342 2d 20:38:39 rrc01 172.16.201.80/30 8342 2d 20:37:57 rrc01 10.50.13.0/24 19089 14:32:22 rrc15 128.0.0.0/1 2018 00:11:28 rrc00/rrc03/rrc04/rrc05/rrc06/rrc13 128.0.0.0/1 12389 03:33:46 rrc00/rrc01/rrc03/rrc04/rrc05/rrc07/rrc11/rrc12/rrc13/rrc15 172.25.0.0/16 12615 03:15:01 rrc05 2.0.0.0/8 29449 1w 3d 01:04:28 rrc10 2.0.0.0/8 49421 00:03:51 rrc00/rrc05/rrc07/rrc11/rrc13 1.0.0.0/9 24785 00:02:05 rrc00/rrc01/rrc04/rrc05/rrc06/rrc07/rrc10/rrc11/rrc12/rrc13/rrc15 10.254.38.0/26 4230 00:00:00 rrc15 10.254.28.248/29 4230 00:00:00 rrc15 10.254.2.200/29 4230 00:00:00 rrc15 10.252.56.0/24 4230 00:00:00 rrc15 10.254.2.176/29 4230 00:00:00 rrc15 10.193.32.0/19 19090 00:00:00 rrc15 10.254.18.240/29 4230 00:00:00 rrc15 10.254.13.248/29 4230 00:00:00 rrc15 10.161.0.0/16 19090 00:00:00 rrc15 10.254.31.0/26 4230 00:00:00 rrc15 10.254.1.32/27 4230 00:00:00 rrc15 10.254.33.0/26 4230 00:00:00 rrc15 10.254.1.96/27 4230 00:00:00 rrc15 10.254.13.240/29 4230 00:00:00 rrc15 10.254.2.32/27 4230 00:00:00 rrc15 10.194.160.0/19 19090 00:00:00 rrc15 10.163.128.0/17 19090 00:00:00 rrc15 10.254.45.0/26 4230 00:00:00 rrc15 10.6.6.6/32 3741 00:00:00 rrc00 10.195.64.0/19 19090 00:00:00 rrc15 10.254.16.248/29 4230 00:00:00 rrc15 10.162.128.0/17 19090 00:00:00 rrc15 10.254.52.0/26 4230 00:00:00 rrc15 10.196.32.0/19 19090 00:00:00 rrc15 10.254.24.0/26 4230 00:00:00 rrc15 10.252.24.0/24 4230 00:00:00 rrc15 10.167.128.0/17 19090 00:00:00 rrc15 10.254.27.0/26 4230 00:00:00 rrc15 10.252.14.0/24 4230 00:00:00 rrc15 10.254.41.0/26 4230 00:00:00 rrc15 10.146.0.0/17 19090 00:00:00 rrc15 10.172.128.0/17 19090 00:00:00 rrc15 10.254.11.232/29 4230 00:00:00 rrc15 10.254.2.224/27 4230 00:00:00 rrc15 10.254.21.0/26 4230 00:00:00 rrc15 10.178.0.0/16 19090 00:00:00 rrc15 10.168.128.0/17 19090 00:00:00 rrc15 10.254.17.0/24 4230 00:00:00 rrc15 10.195.224.0/19 19090 00:00:00 rrc15 10.177.0.0/16 19090 00:00:00 rrc15 10.252.37.0/24 4230 00:00:00 rrc15 10.165.128.0/17 19090 00:00:00 rrc15 10.254.3.0/24 4230 00:00:00 rrc15 10.174.128.0/17 19090 00:00:00 rrc15 10.252.0.0/16 4230 00:00:00 rrc15 10.252.36.0/24 4230 00:00:00 rrc15 10.254.2.224/29 4230 00:00:00 rrc15 10.254.15.232/29 4230 00:00:00 rrc15 10.199.0.0/17 19090 00:00:00 rrc15 10.254.26.0/26 4230 00:00:00 rrc15 10.254.17.0/26 4230 00:00:00 rrc15 10.254.45.232/29 4230 00:00:00 rrc15 10.254.43.248/29 4230 00:00:00 rrc15 10.254.1.128/29 4230 00:00:00 rrc15 10.254.1.144/29 4230 00:00:00 rrc15 10.4.22.0/24 4230 00:00:00 rrc15 10.4.27.0/24 4230 00:00:00 rrc15 10.254.2.232/29 4230 00:00:00 rrc15 10.254.5.8/29 4230 00:00:00 rrc15 10.254.10.248/29 4230 00:00:00 rrc15 10.195.128.0/18 19090 00:00:00 rrc15 10.254.34.0/26 4230 00:00:00 rrc15 10.254.51.0/26 4230 00:00:00 rrc15 10.254.5.64/29 4230 00:00:00 rrc15 10.198.0.0/17 19090 00:00:00 rrc15 10.195.96.0/19 19090 00:00:00 rrc15 10.174.0.0/17 19090 00:00:00 rrc15 10.136.128.0/19 28611 00:00:00 rrc15 10.168.0.0/17 19090 00:00:00 rrc15 10.254.16.240/29 4230 00:00:00 rrc15 10.194.96.0/19 19090 00:00:00 rrc15 10.193.64.0/18 19090 00:00:00 rrc15 10.252.41.0/24 4230 00:00:00 rrc15 10.254.2.240/28 4230 00:00:00 rrc15 10.136.160.0/19 28611 00:00:00 rrc15 10.254.11.240/29 4230 00:00:00 rrc15 10.196.0.0/19 19090 00:00:00 rrc15 10.194.128.0/19 19090 00:00:00 rrc15 10.194.64.0/19 19090 00:00:00 rrc15 10.254.42.232/29 4230 00:00:00 rrc15 10.254.11.248/29 4230 00:00:00 rrc15 10.254.11.0/26 4230 00:00:00 rrc15 10.254.44.0/26 4230 00:00:00 rrc15 10.254.4.128/29 4230 00:00:00 rrc15 10.254.2.160/29 4230 00:00:00 rrc15 10.252.26.0/24 4230 00:00:00 rrc15 10.254.18.232/29 4230 00:00:00 rrc15 10.254.44.248/29 4230 00:00:00 rrc15 10.254.30.0/26 4230 00:00:00 rrc15 10.254.39.8/29 4230 00:00:00 rrc15 10.254.16.232/29 4230 00:00:00 rrc15 10.254.23.0/26 4230 00:00:00 rrc15 10.193.128.0/17 19090 00:00:00 rrc15 10.254.63.32/27 4230 00:00:00 rrc15 10.254.1.200/29 4230 00:00:00 rrc15 10.254.5.48/28 4230 00:00:00 rrc15 10.164.128.0/19 19090 00:00:00 rrc15 10.0.0.192/27 4230 00:00:00 rrc15 10.254.25.248/29 4230 00:00:00 rrc15 10.254.39.0/29 4230 00:00:00 rrc15 10.254.31.248/29 4230 00:00:00 rrc15 10.169.0.0/17 19090 00:00:00 rrc15 10.4.104.0/24 4230 00:00:00 rrc15 10.254.29.0/26 4230 00:00:00 rrc15 10.254.26.248/29 4230 00:00:00 rrc15 10.254.1.192/29 4230 00:00:00 rrc15 10.254.34.248/29 4230 00:00:00 rrc15 10.254.39.16/29 4230 00:00:00 rrc15 10.254.51.248/29 4230 00:00:00 rrc15 10.252.42.0/24 4230 00:00:00 rrc15 10.252.22.0/24 4230 00:00:00 rrc15 10.254.13.0/26 4230 00:00:00 rrc15 10.252.55.0/24 4230 00:00:00 rrc15 10.254.2.48/28 4230 00:00:00 rrc15 10.252.43.0/24 4230 00:00:00 rrc15 10.198.128.0/17 19090 00:00:00 rrc15 10.254.39.24/29 4230 00:00:00 rrc15 10.254.15.248/29 4230 00:00:00 rrc15 10.192.128.0/17 19090 00:00:00 rrc15 10.254.2.128/27 4230 00:00:00 rrc15 10.254.2.168/29 4230 00:00:00 rrc15 10.254.25.0/26 4230 00:00:00 rrc15 10.254.2.32/28 4230 00:00:00 rrc15 10.254.13.232/29 4230 00:00:00 rrc15 10.254.28.0/26 4230 00:00:00 rrc15 10.194.0.0/18 19090 00:00:00 rrc15 10.252.54.0/24 4230 00:00:00 rrc15 10.164.0.0/17 19090 00:00:00 rrc15 10.254.2.216/29 4230 00:00:00 rrc15 10.165.0.0/17 19090 00:00:00 rrc15 10.196.64.0/19 19090 00:00:00 rrc15 10.252.40.0/24 4230 00:00:00 rrc15 10.254.45.240/29 4230 00:00:00 rrc15 10.192.0.0/17 19090 00:00:00 rrc15 10.254.1.160/28 4230 00:00:00 rrc15 10.254.5.0/29 4230 00:00:00 rrc15 10.252.30.0/24 4230 00:00:00 rrc15 10.254.19.0/26 4230 00:00:00 rrc15 10.252.34.0/24 4230 00:00:00 rrc15 10.135.128.0/18 28648 00:00:00 rrc15 192.168.0.0/16 4230 00:00:00 rrc15 10.252.25.0/24 4230 00:00:00 rrc15 10.254.18.0/26 4230 00:00:00 rrc15 10.176.128.0/19 19090 00:00:00 rrc15 10.254.18.248/29 4230 00:00:00 rrc15 10.254.1.176/28 4230 00:00:00 rrc15 10.254.15.0/26 4230 00:00:00 rrc15 10.196.128.0/19 19090 00:00:00 rrc15 10.172.0.0/17 19090 00:00:00 rrc15 10.254.52.248/29 4230 00:00:00 rrc15 10.254.15.240/29 4230 00:00:00 rrc15 10.254.63.0/28 4230 00:00:00 rrc15 10.254.48.248/29 4230 00:00:00 rrc15 10.1.0.0/16 4230 00:00:00 rrc15 10.254.2.184/29 4230 00:00:00 rrc15 10.254.48.0/26 4230 00:00:00 rrc15 10.254.2.0/29 4230 00:00:00 rrc15 10.252.6.0/24 4230 00:00:00 rrc15 10.254.27.248/29 4230 00:00:00 rrc15 10.254.5.72/29 4230 00:00:00 rrc15 10.254.42.240/29 4230 00:00:00 rrc15 10.195.192.0/19 19090 00:00:00 rrc15 10.254.22.0/26 4230 00:00:00 rrc15 10.254.43.0/26 4230 00:00:00 rrc15 10.252.4.0/24 4230 00:00:00 rrc15 10.254.16.0/26 4230 00:00:00 rrc15 10.239.192.0/19 19090 00:00:00 rrc15 10.254.42.248/29 4230 00:00:00 rrc15 10.254.13.0/24 4230 00:00:00 rrc15 10.166.0.0/16 19090 00:00:00 rrc15 10.252.10.0/24 4230 00:00:00 rrc15 10.254.12.0/24 4230 00:00:00 rrc15 10.254.45.248/29 4230 00:00:00 rrc15 10.254.10.0/26 4230 00:00:00 rrc15 10.0.0.32/27 4230 00:00:00 rrc15 10.254.42.0/26 4230 00:00:00 rrc15 10.254.0.0/16 4230 00:00:00 rrc15 List of prefix related hot-spots during the week. as announcements withdrawals 89.218.218.0/23 9198 561925 183517 89.218.220.0/23 9198 561913 183526 88.204.221.0/24 9198 554897 178776 95.59.3.0/24 9198 541885 177747 95.59.4.0/22 9198 541600 177461 95.59.2.0/23 9198 541559 177469 95.59.8.0/23 9198 541529 177461 92.46.244.0/23 9198 540199 177305 95.59.1.0/24 9198 533097 172308 193.201.184.0/21 25546 277155 229554 79.141.74.0/23 43912 170981 117831 194.110.240.0/24 42778 218718 41 63.116.53.0/24 26445 79322 49908 209.218.226.0/24 8001 100592 21006 130.170.0.0/16 11 43077 43386 130.175.0.0/16 11 43082 43375 19.0.0.0/8 11 43018 43351 217.69.180.0/24 29357 62450 23716 192.234.237.0/24 17282 39405 44647 205.203.160.0/23 11 41207 41577 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 18 5 rrc01 87 15 rrc03 109 21 rrc04 14 3 rrc05 56 7 rrc06 6 N/A rrc07 18 5 rrc10 19 6 rrc11 34 9 rrc12 47 16 rrc13 24 N/A rrc15 9 N/A rrc16 5 2