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RIS Statistics Report
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Generic RIS account
risops at ripe.net
Tue Dec 4 06:16:27 CET 2007
RIS Statistics Report (20071126-20071203) This report was generated at Mon Dec 3 00:15:01 UTC 2007. 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. o Prefix Distribution RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 APNIC 59680 54784 55535 51308 58015 53495 53536 54175 53254 52000 53969 5631 53176 54184 53233 ARIN 89135 84111 83102 82061 84029 83803 84327 83484 83288 83488 86700 1570 83136 85078 85015 LACNIC 19039 16206 16332 15765 16415 16215 16212 16249 16157 16151 16326 1062 16155 16242 18854 RIPE NCC 79012 49832 56285 48825 49713 48619 49647 48000 62950 48342 49316 2224 52614 48504 48336 AfriNIC 2527 2510 2506 2452 2510 2481 2502 2476 2498 2474 2506 278 2491 2481 2475 Old 41372 39316 38349 37669 39392 38927 38887 38893 38265 37970 39525 826 38117 39072 39123 IANA 47 4 46 3 3 4 3 3 4 3 4 0 5 4 3 RFC1918 536 1 26 0 4 0 492 0 1 0 10 0 2 0 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 291348 246764 252181 238083 250081 243544 245606 243280 256417 240428 248356 11591 245696 245565 247039 AS number distributions wrt RIR and single-homed/multi-homed. o ASes per RIR region RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 ARIN 12966 12942 12870 12748 12950 12918 12933 12862 12859 12831 12871 688 12841 12941 12908 APNIC 3095 3086 3056 3012 3077 3057 3056 3054 3056 3044 3060 563 3032 3076 3049 RIPE NCC 10674 10630 10641 10524 10637 10616 10625 10584 10627 10609 10614 1210 10639 10615 10593 LACNIC 405 403 398 388 403 402 402 399 397 395 398 53 397 403 403 AFRINIC 74 74 74 74 74 74 74 74 74 74 74 8 74 74 74 IANA 1 0 1 0 1 0 0 0 0 1 0 0 0 1 1 Private 78 41 44 10 52 34 39 37 39 25 34 2 38 32 30 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 27294 27176 27085 26756 27194 27101 27129 27010 27052 26979 27052 2524 27021 27142 27058 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 ARIN 4042 4406 4563 7601 4417 5553 4850 6619 5116 6494 4758 378 4961 4564 5716 APNIC 808 913 937 1649 919 1136 1005 1317 1046 1217 979 337 1059 949 1190 RIPE NCC 3230 3684 3582 5794 3536 4315 3781 5801 3944 4533 4114 643 3765 3946 4710 LACNIC 167 190 189 243 178 202 193 229 192 221 201 34 198 191 195 AFRINIC 35 38 41 47 41 40 41 42 41 42 40 7 40 40 43 IANA 1 0 1 0 1 0 0 0 0 1 0 0 0 1 1 Private 54 23 26 8 30 20 23 25 25 15 21 1 24 21 16 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 8337 9254 9339 15342 9122 11266 9893 14033 10364 12523 10114 1400 10047 9712 11871 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 ARIN 8924 8536 8307 5147 8533 7365 8083 6243 7743 6337 8113 310 7880 8377 7192 APNIC 2287 2173 2119 1363 2158 1921 2051 1737 2010 1827 2081 226 1973 2127 1859 RIPE NCC 7444 6946 7059 4730 7101 6301 6844 4783 6683 6076 6500 567 6874 6669 5883 LACNIC 238 213 209 145 225 200 209 170 205 174 197 19 199 212 208 AFRINIC 39 36 33 27 33 34 33 32 33 32 34 1 34 34 31 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 24 18 18 2 22 14 16 12 14 10 13 1 14 11 14 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 18957 17922 17746 11414 18072 15835 17236 12977 16688 14456 16938 1124 16974 17430 15187 IANA : AS65535 Number of 4-byte ASes: 12. Distribution of AS number wrt Leaf, Transit. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 Leaf 22661 22737 22693 23043 22721 22857 22742 23029 22740 22857 22744 1697 22727 22751 22918 Transit 4501 4311 4251 3627 4338 4132 4257 3866 4180 3995 4174 425 4163 4264 4025 Transit-only 145 135 147 87 140 119 135 116 136 129 139 398 133 135 116 Total 27307 27183 27091 26757 27199 27108 27134 27011 27056 26981 27057 2520 27023 27150 27059 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 Avg 6.05 6.33 5.74 5.28 5.93 5.81 5.95 5.55 5.99 6.03 5.53 6.04 6.45 5.49 6.86 Std 2.58 2.59 2.57 2.10 2.61 2.41 2.54 2.31 2.61 2.49 2.54 2.22 2.56 2.57 2.66 o List of martians appearing throughout the week. Prefix Origin AS 10.6.70.0/24 8447 10.11.12.0/24 34245 10.11.13.0/24 34245 10.96.0.0/14 11351 10.100.0.0/14 11351 10.104.0.0/14 11351 10.108.0.0/14 11351 10.112.0.0/14 11351 10.116.0.0/14 11351 10.120.0.0/15 11351 10.122.0.0/15 11351 10.128.18.0/23 34245 10.193.3.0/24 34245 10.193.12.128/28 34245 10.193.14.32/27 34245 10.193.14.64/27 34245 10.193.14.96/27 34245 10.205.255.32/27 34245 10.216.0.0/23 34245 10.216.2.0/23 34245 10.216.4.0/23 34245 10.216.6.0/23 34245 10.216.8.0/23 34245 10.216.10.0/23 34245 10.228.0.0/14 11351 172.16.1.4/30 8447 172.16.2.34/32 8447 172.16.2.64/32 8447 172.16.2.69/32 8447 172.16.2.72/32 8447 172.16.2.76/32 8447 172.16.2.84/32 8447 172.16.19.21/32 6295 172.16.19.22/32 6295 172.16.90.0/30 8447 172.16.90.20/30 8447 172.16.90.24/30 8447 172.16.90.28/30 8447 172.16.90.72/30 8447 172.16.90.100/30 8447 172.16.90.104/30 8447 172.16.90.112/30 8447 172.16.90.124/30 8447 172.16.90.132/30 8447 172.16.90.136/30 8447 172.16.90.140/30 8447 172.16.90.144/30 8447 172.16.90.156/30 8447 172.16.90.168/30 8447 172.16.90.224/30 8447 172.16.90.252/30 8447 172.16.91.64/30 8447 172.16.91.148/30 8447 172.16.91.164/30 8447 172.16.91.168/30 8447 172.16.92.16/30 8447 172.16.92.76/30 8447 172.16.92.96/29 8447 172.16.92.220/30 8447 172.16.92.224/30 8447 172.16.92.248/30 8447 172.16.93.12/30 8447 172.16.96.0/20 11351 172.16.96.64/30 8447 172.17.34.56/30 8447 172.17.43.148/30 8447 172.17.48.12/30 8447 172.17.48.16/30 8447 172.17.48.20/30 8447 172.17.48.28/30 8447 172.17.48.32/30 8447 172.17.48.40/30 8447 172.17.48.44/30 8447 172.17.48.60/30 8447 172.17.48.64/30 8447 172.17.48.96/30 8447 172.17.48.108/30 8447 172.17.48.112/30 8447 172.17.48.128/30 8447 172.17.48.132/30 8447 172.17.48.136/30 8447 172.17.48.140/30 8447 172.17.48.156/30 8447 172.17.48.164/30 8447 172.17.48.184/30 8447 172.17.48.188/30 8447 172.17.48.192/30 8447 172.17.48.200/30 8447 172.17.48.204/30 8447 172.17.48.220/30 8447 172.17.48.228/30 8447 172.17.48.236/30 8447 172.17.48.248/30 8447 172.17.49.16/30 8447 172.17.49.24/30 8447 172.17.49.40/30 8447 172.17.49.44/30 8447 172.17.49.56/30 8447 172.17.49.60/30 8447 172.17.49.64/30 8447 172.17.49.92/30 8447 172.17.49.104/30 8447 172.17.49.116/30 8447 172.17.49.120/30 8447 172.17.49.124/30 8447 172.17.49.132/30 8447 172.17.49.136/30 8447 172.17.49.148/30 8447 172.17.49.212/30 8447 172.17.49.220/30 8447 172.17.49.236/30 8447 172.17.49.240/30 8447 172.17.49.244/30 8447 172.17.50.24/30 8447 172.17.50.68/30 8447 172.17.50.80/30 8447 172.17.50.84/30 8447 172.17.50.104/30 8447 172.17.50.112/30 8447 172.17.50.116/30 8447 172.17.50.120/30 8447 172.17.50.136/30 8447 172.17.50.148/30 8447 172.17.50.152/30 8447 172.17.50.164/30 8447 172.17.50.192/30 8447 172.17.50.200/30 8447 172.17.50.204/30 8447 172.17.50.220/30 8447 172.17.50.224/30 8447 172.17.50.228/30 8447 172.17.51.0/30 8447 172.17.52.4/30 8447 172.17.52.80/30 8447 172.17.52.128/30 8447 172.17.52.144/30 8447 172.17.52.160/30 8447 172.17.52.184/30 8447 172.17.52.228/30 8447 172.17.52.240/30 8447 172.17.53.40/30 8447 172.17.53.60/30 8447 172.17.53.80/30 8447 172.17.53.104/30 8447 172.17.53.116/30 8447 172.17.53.124/30 8447 172.17.53.128/30 8447 172.17.53.148/30 8447 172.17.53.176/30 8447 172.17.53.224/30 8447 172.17.54.16/30 8447 172.17.56.4/30 8447 172.17.56.80/30 8447 172.17.56.88/30 8447 172.17.56.92/30 8447 172.17.56.112/30 8447 172.17.56.128/30 8447 172.17.56.136/30 8447 172.17.56.152/30 8447 172.17.56.164/30 8447 172.17.56.176/30 8447 172.17.56.180/30 8447 172.17.56.232/30 8447 172.17.56.240/30 8447 172.17.57.8/30 8447 172.17.57.20/30 8447 172.17.57.28/30 8447 172.17.57.40/30 8447 172.17.57.60/30 8447 172.17.57.80/30 8447 172.17.57.96/30 8447 172.17.57.164/30 8447 172.17.57.172/30 8447 172.17.58.0/30 8447 172.17.58.40/30 8447 172.17.58.44/30 8447 172.17.58.56/30 8447 172.17.58.128/30 8447 172.17.58.212/30 8447 172.17.58.224/30 8447 172.17.58.232/30 8447 172.17.58.244/30 8447 172.17.58.248/30 8447 172.17.59.0/30 8447 172.17.64.20/30 8447 172.17.64.24/30 8447 172.17.64.72/30 8447 172.17.64.96/30 8447 172.17.64.100/30 8447 172.17.64.184/30 8447 172.17.64.252/30 8447 172.17.65.20/30 8447 172.17.65.24/30 8447 172.17.65.44/30 8447 172.17.65.128/30 8447 172.17.65.220/30 8447 172.17.65.232/30 8447 172.17.65.244/30 8447 172.17.66.4/30 8447 172.17.66.56/30 8447 172.17.66.64/32 8447 172.17.66.92/30 8447 172.17.66.96/30 8447 172.17.66.136/30 8447 172.17.66.200/30 8447 172.17.66.220/30 8447 172.17.66.224/30 8447 172.17.66.228/30 8447 172.17.67.24/30 8447 172.17.67.28/30 8447 172.17.67.36/30 8447 172.17.67.40/30 8447 172.17.67.96/30 8447 172.17.67.192/30 8447 172.17.67.196/30 8447 172.17.67.208/30 8447 172.17.69.84/30 8447 172.17.69.180/30 8447 172.17.69.220/30 8447 172.17.70.20/30 8447 172.17.70.36/30 8447 172.17.70.44/30 8447 172.17.70.80/30 8447 172.17.72.92/30 8447 172.17.90.12/30 8447 172.17.90.64/30 8447 172.17.90.116/30 8447 172.17.90.160/30 8447 172.17.90.176/30 8447 172.17.90.212/30 8447 172.17.91.0/24 8447 172.17.92.0/30 8447 172.17.92.20/30 8447 172.17.92.36/30 8447 172.17.92.48/30 8447 172.17.92.136/30 8447 172.17.92.144/30 8447 172.17.92.228/30 8447 172.17.93.12/30 8447 172.17.93.16/30 8447 172.17.93.32/30 8447 172.17.93.64/30 8447 172.17.93.84/30 8447 172.17.93.112/30 8447 172.17.93.128/30 8447 172.17.93.156/30 8447 172.17.93.164/30 8447 172.17.93.166/32 8447 172.17.93.180/30 8447 172.17.93.188/30 8447 172.18.29.160/28 8447 172.18.30.160/28 8447 172.18.82.96/29 8447 172.18.82.104/29 8447 172.18.91.8/29 8447 172.19.90.0/28 8447 172.19.90.16/28 8447 172.19.90.32/28 8447 172.19.90.48/28 8447 172.19.90.64/28 8447 172.19.90.80/28 8447 172.19.90.128/27 8447 172.19.90.192/29 8447 172.19.90.200/29 8447 172.19.91.128/28 8447 172.19.91.144/28 8447 172.19.91.176/29 8447 172.19.91.184/29 8447 172.19.92.0/28 8447 172.19.92.16/28 8447 172.19.92.32/28 8447 172.19.92.48/28 8447 172.19.92.128/26 8447 172.19.92.192/29 8447 172.19.92.200/29 8447 172.19.93.128/27 8447 172.19.93.176/29 8447 172.19.93.184/29 8447 172.20.4.0/25 8447 172.20.16.5/32 8447 172.20.16.6/32 8447 172.20.16.9/32 8447 172.20.25.128/25 8447 172.20.63.0/25 8447 172.20.122.0/25 8447 172.20.154.128/25 8447 172.20.158.128/25 8447 172.20.166.0/25 8447 172.20.167.0/25 8447 172.20.190.0/25 8447 172.20.236.128/25 8447 172.20.250.0/25 8447 172.21.1.128/25 8447 172.21.2.0/25 8447 172.21.6.128/25 8447 172.21.9.128/25 8447 172.21.10.0/25 8447 172.21.11.128/25 8447 172.21.17.0/25 8447 172.21.19.128/25 8447 172.21.21.128/25 8447 172.21.25.0/25 8447 172.21.27.0/25 8447 172.21.56.128/25 8447 172.21.59.0/25 8447 172.21.62.0/25 8447 172.21.65.128/25 8447 172.21.67.0/25 8447 172.21.67.128/25 8447 172.21.68.128/25 8447 172.21.69.0/25 8447 172.21.71.128/25 8447 172.21.72.0/25 8447 172.21.72.128/25 8447 172.21.73.128/25 8447 172.21.74.0/25 8447 172.21.75.0/25 8447 172.21.76.128/25 8447 172.21.78.128/25 8447 172.21.79.128/25 8447 172.21.82.128/25 8447 172.21.84.0/25 8447 172.21.87.128/25 8447 172.21.89.128/25 8447 172.21.92.0/25 8447 172.21.94.0/25 8447 172.21.96.0/25 8447 172.21.100.128/25 8447 172.21.114.0/25 8447 172.21.117.0/25 8447 172.21.125.128/25 8447 172.21.126.128/25 8447 172.21.128.0/25 8447 172.21.130.128/25 8447 172.21.134.128/25 8447 172.21.151.0/25 8447 172.21.199.128/25 8447 172.21.202.0/25 8447 172.21.220.0/25 8447 172.22.6.128/25 8447 172.22.12.0/25 8447 172.22.16.0/20 8447 172.22.23.128/25 8447 172.22.41.0/25 8447 172.22.43.0/25 8447 172.22.50.128/25 8447 172.22.51.0/25 8447 172.22.59.0/25 8447 172.22.62.128/25 8447 172.22.67.128/25 8447 172.22.72.0/25 8447 172.22.76.128/25 8447 172.22.80.128/25 8447 172.22.81.0/25 8447 172.22.81.128/25 8447 172.22.84.128/25 8447 172.22.98.128/25 8447 172.22.108.128/25 8447 172.22.153.0/25 8447 172.22.155.0/25 8447 172.22.204.0/25 8447 172.22.205.0/25 8447 172.22.214.128/25 8447 172.22.215.0/25 8447 172.22.222.0/25 8447 172.22.224.0/25 8447 172.22.228.0/25 8447 172.22.229.0/25 8447 172.22.232.128/25 8447 172.22.234.0/25 8447 172.22.242.0/25 8447 172.22.246.128/25 8447 172.23.32.128/25 8447 172.23.43.0/25 8447 172.23.56.128/25 8447 172.23.83.128/25 8447 172.23.137.128/25 8447 172.23.139.0/25 8447 172.23.142.0/25 8447 172.23.169.0/25 8447 172.23.231.0/25 8447 172.24.99.0/25 8447 172.24.237.128/25 8447 172.25.28.0/25 8447 172.25.36.128/25 8447 172.25.45.128/25 8447 172.25.62.0/25 8447 172.25.84.128/25 8447 172.25.92.0/25 8447 172.25.127.128/25 8447 172.28.67.3/32 8447 172.28.67.53/32 8447 172.28.67.75/32 8447 172.28.67.76/32 8447 172.28.67.77/32 8447 172.28.67.166/32 8447 172.28.67.167/32 8447 172.28.67.199/32 8447 172.28.67.200/32 8447 172.28.67.201/32 8447 172.28.67.202/32 8447 172.28.67.203/32 8447 172.28.67.204/32 8447 172.28.67.205/32 8447 172.28.67.206/32 8447 172.28.67.208/32 8447 172.28.67.209/32 8447 172.28.67.210/32 8447 172.28.67.211/32 8447 172.28.67.213/32 8447 172.28.67.215/32 8447 172.28.67.216/32 8447 172.28.67.217/32 8447 172.28.67.218/32 8447 172.28.67.219/32 8447 172.28.67.220/32 8447 172.28.68.3/32 8447 172.28.68.76/32 8447 172.28.68.77/32 8447 172.28.68.78/32 8447 172.28.68.162/32 8447 172.28.68.163/32 8447 172.28.68.164/32 8447 172.28.68.165/32 8447 172.28.68.166/32 8447 172.28.68.167/32 8447 172.28.68.168/32 8447 172.28.68.169/32 8447 172.28.68.170/32 8447 172.28.68.171/32 8447 172.28.68.200/32 8447 172.28.68.201/32 8447 172.28.68.202/32 8447 172.28.68.203/32 8447 172.28.68.204/32 8447 172.28.68.205/32 8447 172.28.68.206/32 8447 172.28.68.209/32 8447 172.28.68.210/32 8447 172.28.68.211/32 8447 172.28.68.212/32 8447 172.28.68.213/32 8447 172.28.69.3/32 8447 172.28.69.63/32 8447 172.28.69.128/32 8447 172.28.69.129/32 8447 172.28.69.132/32 8447 172.28.69.133/32 8447 172.28.69.134/32 8447 172.28.69.135/32 8447 172.28.69.136/32 8447 172.28.69.137/32 8447 172.28.69.138/32 8447 172.28.69.139/32 8447 172.28.69.142/32 8447 172.28.69.143/32 8447 172.28.69.146/32 8447 172.28.69.147/32 8447 172.28.69.148/32 8447 172.28.69.149/32 8447 172.28.69.200/32 8447 172.28.69.201/32 8447 172.28.69.202/32 8447 172.28.69.203/32 8447 172.28.69.204/32 8447 172.28.69.205/32 8447 172.28.69.206/32 8447 172.28.69.215/32 8447 172.28.69.216/32 8447 172.28.69.217/32 8447 172.28.69.218/32 8447 172.28.69.219/32 8447 172.28.69.220/32 8447 172.28.70.4/32 8447 172.28.70.53/32 8447 172.28.70.55/32 8447 172.28.70.99/32 8447 172.28.70.100/32 8447 172.28.70.101/32 8447 172.28.70.122/32 8447 172.28.70.123/32 8447 172.28.70.124/32 8447 172.28.70.125/32 8447 172.28.70.128/32 8447 172.28.70.129/32 8447 172.28.70.136/32 8447 172.28.70.137/32 8447 172.28.70.138/32 8447 172.28.70.139/32 8447 172.28.70.142/32 8447 172.28.70.143/32 8447 172.28.70.156/32 8447 172.28.70.157/32 8447 172.28.70.158/32 8447 172.28.70.159/32 8447 172.28.70.200/32 8447 172.28.70.201/32 8447 172.28.70.202/32 8447 172.28.70.203/32 8447 172.28.70.204/32 8447 172.28.70.205/32 8447 172.28.70.206/32 8447 172.28.70.229/32 8447 172.28.70.230/32 8447 172.28.70.231/32 8447 172.28.70.232/32 8447 172.28.70.233/32 8447 172.28.70.234/32 8447 172.31.46.0/24 38416 192.0.2.0/24 25418 192.168.23.0/30 12389 192.168.31.0/30 12389 192.168.81.0/27 8447 192.168.81.32/27 8447 192.168.87.96/28 8447 192.168.87.112/28 8447 192.168.90.12/30 8447 192.168.92.242/32 8447 192.168.93.0/27 8447 192.168.93.32/27 8447 192.168.95.48/28 8447 192.168.95.64/28 8447 192.168.112.0/24 8447 o List of hot-spots during the week. Prefix Origin AS Number of updates 83.228.103.0/24 8866 1454252 209.163.125.0/24 14390 1250911 64.79.128.0/19 23005 913660 202.141.0.0/17 2697 871474 83.228.59.0/24 8866 846162 83.228.61.0/24 8866 831706 83.228.71.0/24 8866 752085 192.96.13.0/24 16637 542287 192.96.14.0/24 16637 541566 12.147.166.0/24 23103 460497 Total number of RIS BGP peering sessions: 604
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