- ris-users - mailman.ripe.net

Announcement: Maintenance on 12-13 April 2008
by James Aldridge 09 Apr '08

09 Apr '08

[Apologies for duplicates] Dear Colleagues, The RIPE NCC will migrate a number of servers to new racks at NIKHEF between 08:00 and 18:00 (UTC) on the following dates: - Saturday, 12 April 2008 - Sunday, 13 April 2008 Aspects of the following services will be affected at various times during the migration periods: - BGP peering sessions will be down - nikrtr.ripe.net - AS3333 (217.79.172.5; 195.69.144.69; 2001:7f8:1::a500:3333:1) - K-Root (AS25152) at AMS-IX, NL-IX and XPE - AS112 (AS112) at AMS-IX - RIS (AS12654) at AMS-IX, NL-IX and GN-IX - DNS services: - The AMS-IX/XPE/NL-IX K-Root instance and the AS112 server at AMS-IX will be unavailable - WWW/FTP/Hostcount/E-Learning - LIR-Portal - WHOIS: - Syncupdates of the RIPE Database will be down - Mail updates will be queued and executed after the maintenance - RIPE DB-related CGIs on WWW will be down - Test Traffic Measurements (tt01) We apologise for any inconvenience that this may cause. If you have any questions about this, please send an e-mail to <ops(a)ripe.net> Regards, James Aldridge Senior Systems Engineer, RIPE NCC

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RIS Statistics Report
by risops＠ripe.net 03 Apr '08

03 Apr '08

RIS Statistics Report (20080324-20080331) This report was generated at Mon Mar 31 00:15:02 UTC 2008. 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 rrc16 APNIC 62820 57314 55074 54679 59801 55420 55432 55346 55322 53955 55566 0 54287 56628 54826 59052 ARIN 91760 89157 86085 86567 86600 86603 86801 86867 86427 87281 86235 0 86500 87975 89021 85871 LACNIC 21271 17911 17496 17544 17552 17536 17537 17618 17593 17534 17452 0 17521 17587 21006 17461 RIPE NCC 71785 54676 53696 56859 52952 52370 52828 51894 59641 53693 52616 0 53544 54682 52181 51944 AfriNIC 1176 1169 1153 1152 1138 1152 1154 1153 1153 1153 1152 0 1137 1152 1153 1131 Old 43743 42171 40658 41296 41341 41361 41414 41270 40713 40687 40652 0 41352 41666 41587 41350 IANA 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 RFC1918 45 1 27 0 3 0 0 0 0 2 1 0 7 0 7 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 292601 262399 254189 258097 259387 254442 255166 254148 260849 254305 253674 0 254348 259690 259782 256809 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 rrc16 ARIN 13326 13308 13125 13167 13167 13179 13188 13111 13125 13111 13127 0 13141 13198 13182 13055 APNIC 3224 3216 3173 3165 3179 3171 3170 3158 3174 3158 3176 0 3140 3192 3151 3154 RIPE NCC 11271 11244 11167 11148 11148 11155 11165 11119 11163 11157 11160 0 11130 11157 11126 11120 LACNIC 446 445 438 442 441 440 442 438 437 437 438 0 437 443 441 435 AFRINIC 96 96 95 95 95 95 95 95 95 95 95 0 95 95 95 95 IANA 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 Private 110 79 55 49 60 47 52 24 49 44 41 0 48 32 44 17 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 28475 28389 28055 28067 28091 28088 28113 27946 28044 28003 28038 0 27992 28118 28040 27876 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 4042 4387 4678 5820 4799 5900 5421 7555 5344 5426 4804 0 5202 4692 5428 8123 APNIC 834 937 969 1282 1024 1230 1077 1559 1162 1135 1014 0 1145 1020 1257 1788 RIPE NCC 3361 3837 3842 4541 4031 4709 4172 6438 4254 4418 4400 0 4344 4238 5138 6990 LACNIC 173 197 199 203 201 210 212 240 204 209 204 0 214 205 194 251 AFRINIC 36 38 39 45 41 44 40 50 41 45 44 0 43 42 42 55 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 79 53 36 37 45 33 35 18 35 35 29 0 33 23 29 14 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 8525 9449 9763 11928 10141 12126 10957 15860 11040 11268 10495 0 10981 10220 12088 17221 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 9284 8921 8447 7347 8368 7279 7767 5556 7781 7685 8323 0 7939 8506 7754 4932 APNIC 2390 2279 2204 1883 2155 1941 2093 1599 2012 2023 2162 0 1995 2172 1894 1366 RIPE NCC 7910 7407 7325 6607 7117 6446 6993 4681 6909 6739 6760 0 6786 6919 5988 4130 LACNIC 273 248 239 239 240 230 230 198 233 228 234 0 223 238 247 184 AFRINIC 60 58 56 50 54 51 55 45 54 50 51 0 52 53 53 40 IANA 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 Private 31 26 19 12 15 14 17 6 14 9 12 0 15 9 15 3 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 19950 18940 18292 16139 17950 15962 17156 12086 17004 16735 17543 0 17011 17898 15952 10655 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 rrc16 Leaf 23693 23768 23553 23724 23632 23730 23635 23965 23644 23662 23629 0 23683 23639 23787 24131 Transit 4662 4509 4372 4232 4337 4251 4370 3890 4276 4217 4285 0 4198 4371 4145 3660 Transit-only 136 127 142 121 128 117 120 97 134 131 134 0 116 122 117 87 Total 28491 28404 28067 28077 28097 28098 28125 27952 28054 28010 28048 0 27997 28132 28049 27878 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 Avg 6.00 6.45 5.63 5.89 5.57 5.91 5.89 5.40 5.94 6.30 5.69 0.00 6.16 5.34 6.60 4.96 Std 2.46 2.67 2.45 2.33 2.38 2.30 2.55 2.20 2.52 2.38 2.44 0.00 2.33 2.38 2.45 1.55 o List of martians appearing throughout the week. Prefix Origin AS 0.0.0.0/32 19151 10.0.22.0/24 39912 10.11.12.0/24 34245 10.11.13.0/24 34245 10.20.0.0/20 39912 10.20.30.0/30 8342 10.72.0.0/16 65225 10.108.0.0/16 43671 10.109.0.0/16 43671 10.110.0.0/16 43671 10.128.18.0/23 34245 10.128.22.0/23 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 10.193.14.192/28 34245 10.205.255.0/27 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 172.31.0.128/30 4766 192.168.2.0/24 34245 192.168.8.0/24 43671 192.168.10.0/24 34245 192.168.21.0/24 43671 192.168.107.0/24 34245 192.168.108.0/24 43671 192.168.109.0/24 34245 192.168.117.0/24 34245 192.168.118.0/24 34245 192.168.119.0/24 34245 192.168.202.0/24 44778 Can not connect to DB rrc01 Total number of RIS BGP peering sessions: 630

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RIS Statistics Report
by risops＠ripe.net 25 Mar '08

25 Mar '08

RIS Statistics Report (20080317-20080324) This report was generated at Mon Mar 24 00:15:01 UTC 2008. 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 rrc16 .0.0/8 IP 0.0.0.0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 APNIC 62085 56960 54868 54481 55781 55232 55243 55227 54740 53795 55553 0 54647 56193 54725 58497 ARIN 91034 88441 85598 86097 86261 86139 86251 86481 85920 86770 85797 0 86495 87522 88592 85553 LACNIC 21206 17944 17538 17585 17482 17576 17577 17656 17633 17574 17494 0 17522 17621 20946 17491 RIPE NCC 73260 56917 52909 56797 53059 52340 52710 51909 59643 53543 52597 0 53391 54642 52193 51541 AfriNIC 1177 1170 1161 1160 1162 1160 1162 1163 1163 1163 1160 0 1163 1160 1163 1131 Old 44006 42412 40903 41582 41580 41654 41702 41555 40994 40930 40917 0 41812 41960 41880 41369 .0.0.0/8 IP 127.0.0.0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 7 6 6 6 6 6 6 6 6 6 6 0 6 6 7 5 .254.0.0/16 IP 169.254.0.0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RFC1918 43 0 27 0 2 0 0 0 0 2 0 0 8 0 6 0 .16.0.0/12 IP 172.16.0.0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .0.2.0/24 IP 192.0.2.0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .18.0.0/15 IP 198.18.0.0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 292818 263850 253010 257708 255333 254107 254651 253997 260099 253783 253524 0 255044 259104 259512 255587 IC IP 114 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 115 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 116 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 117 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 118 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 119 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 120 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 121 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 122 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 123 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 124 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 125 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 126 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 202 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 203 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 210 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 211 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 218 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 219 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 220 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 221 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 222 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 58 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 59 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 60 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IC IP 61 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 173 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 174 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 199 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 204 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 205 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 206 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 207 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 208 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 209 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 216 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 24 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 63 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 64 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 65 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 66 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 67 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 68 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 69 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 70 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 71 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 72 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 73 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 74 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 75 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 76 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 96 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 97 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 98 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 N IP 99 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 T IP 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 T IP 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 128 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 129 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 130 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 131 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 132 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 133 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 134 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 135 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 136 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 137 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 138 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 139 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 140 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 141 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 142 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 143 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 144 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 145 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 146 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 147 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 148 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 149 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 150 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 151 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 152 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 153 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 154 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 155 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 156 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 157 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 158 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 159 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 160 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 161 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 162 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 163 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 164 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 165 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 166 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 167 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 168 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 169 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 170 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 171 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 172 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 188 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 191 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 192 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 196 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 inistered IP 198 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 iNIC IP 41 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 teur IP 44 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 le IP 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y IP 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 l-Northern IP 47 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IP 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 puter IP 20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -RVN IP 21 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IP 33 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -North IP 28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ense IP 22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ense IP 26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ense IP 29 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ense IP 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 arment IP 51 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ital IP 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IP 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IP 55 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 . IP 52 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IP 40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 d IP 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 240 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 241 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 242 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 243 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 244 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 245 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 246 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 247 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 248 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 249 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 250 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 251 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 252 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 253 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 254 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ure IP 255 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 eral IP 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 liburton IP 34 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 lett-Packard IP 15 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 100 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 101 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 102 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 103 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 104 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 105 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 106 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 107 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 108 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 109 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 110 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 111 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 112 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 113 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 127 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 175 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 176 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 177 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 178 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 179 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 180 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 181 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 182 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 183 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 184 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 185 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 197 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 223 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 31 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 36 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 37 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 39 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 42 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 46 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 49 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IP 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 erop IP 45 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 an IP 43 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 NIC IP 186 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 NIC IP 187 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 NIC IP 189 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 NIC IP 190 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 NIC IP 200 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 NIC IP 201 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 el IP 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 el IP 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IT IP 35 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IP 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ck IP 54 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 224 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 225 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 226 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 227 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 228 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 229 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 230 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 231 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 232 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 233 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 234 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 235 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 236 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 237 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 238 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ticast IP 239 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 formance IP 38 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 dential IP 48 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 193 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 194 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 195 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 212 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 213 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 217 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 62 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 77 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 78 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 79 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 81 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 82 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 83 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 84 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 85 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 86 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 88 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 89 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 90 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 91 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 92 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 93 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 94 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 E IP 95 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 A IP 57 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IP 25 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IP 56 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 DOD IP 214 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 DOD IP 215 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ox IP 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 p 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 erved IP 192.168.0.0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 erved IP 192.88.99.0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 rrc16 ARIN 13288 13267 13111 13156 13171 13167 13173 13093 13106 13107 13112 0 13163 13187 13166 13051 APNIC 3210 3202 3158 3154 3176 3162 3160 3149 3163 3144 3164 0 3148 3187 3152 3137 RIPE NCC 11230 11202 11132 11112 11138 11119 11130 11084 11127 11122 11127 0 11127 11126 11098 11091 LACNIC 443 442 436 437 440 436 439 435 433 433 434 0 438 440 437 431 AFRINIC 96 96 95 95 94 95 95 95 95 95 95 0 95 95 95 94 IANA 2 2 2 1 2 1 2 1 1 1 1 0 2 1 2 0 Private 107 73 45 49 65 51 54 25 43 44 34 0 60 30 40 17 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 28377 28285 27980 28004 28086 28032 28054 27882 27969 27947 27968 0 28033 28067 27990 27821 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 4034 4508 4728 5646 4681 5856 5434 7927 5519 4913 5022 0 5209 4728 5638 7684 APNIC 821 917 962 1215 997 1212 1065 1576 1138 1067 1040 0 1110 1028 1232 1731 RIPE NCC 3295 3778 3821 4431 3880 4664 4103 6667 4264 4218 4437 0 4019 4172 5103 6808 LACNIC 170 202 197 208 191 220 223 260 211 211 220 0 223 208 199 256 AFRINIC 41 42 46 47 44 49 46 53 46 47 48 0 46 45 46 55 IANA 1 1 1 0 1 0 1 0 0 0 0 0 1 0 1 0 Private 79 59 37 42 55 42 43 22 38 38 30 0 42 26 34 15 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 8441 9508 9792 11589 9849 12044 10916 16505 11217 10495 10798 0 10650 10208 12253 16549 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 9254 8759 8383 7510 8490 7311 7739 5166 7587 8194 8090 0 7954 8459 7528 5367 APNIC 2389 2285 2196 1939 2179 1950 2095 1573 2025 2077 2124 0 2038 2159 1920 1406 RIPE NCC 7935 7424 7311 6681 7258 6455 7027 4417 6863 6904 6690 0 7108 6954 5995 4283 LACNIC 273 240 239 229 249 216 216 175 222 222 214 0 215 232 238 175 AFRINIC 55 54 49 48 50 46 49 42 49 48 47 0 49 50 49 39 IANA 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 Private 28 14 8 7 10 9 11 3 5 6 4 0 18 4 6 2 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 19936 18777 18188 16415 18237 15988 17138 11377 16752 17452 17170 0 17383 17859 15737 11272 IANA : AS56668 AS65535 Number of 4-byte ASes: 13. Distribution of AS number wrt Leaf, Transit. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 Leaf 23630 23699 23512 23673 23574 23693 23596 23942 23597 23580 23612 0 23619 23590 23745 24079 Transit 4640 4483 4348 4227 4398 4238 4353 3849 4257 4254 4240 0 4305 4371 4142 3657 Transit-only 126 120 131 114 124 115 119 98 124 121 128 0 118 122 112 88 Total 28396 28302 27991 28014 28096 28046 28068 27889 27978 27955 27980 0 28042 28083 27999 27824 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 Avg 6.04 6.50 5.57 5.86 5.67 5.91 5.90 5.44 5.96 6.17 5.71 0.00 6.41 5.34 6.63 4.95 Std 2.64 2.86 2.63 2.56 2.47 2.51 2.79 2.51 2.87 2.44 2.69 0.00 2.47 2.56 2.68 1.70 o List of martians appearing throughout the week. Prefix Origin AS 10.0.22.0/24 39912 10.8.0.0/14 65113 10.11.12.0/24 34245 10.11.13.0/24 34245 10.20.0.0/20 39912 10.20.30.0/30 8342 10.72.0.0/16 65225 10.108.0.0/16 43671 10.109.0.0/16 43671 10.110.0.0/16 43671 10.128.18.0/23 34245 10.128.22.0/23 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 10.193.14.192/28 34245 10.205.255.0/27 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 172.31.0.128/30 4766 192.168.2.0/24 34245 192.168.8.0/24 43671 192.168.10.0/24 34245 192.168.21.0/24 43671 192.168.107.0/24 34245 192.168.108.0/24 43671 192.168.109.0/24 34245 192.168.117.0/24 34245 192.168.118.0/24 34245 192.168.119.0/24 34245 Can not connect to DB rrc04 Total number of RIS BGP peering sessions: 627

2 1

RIS Statistics Report
by risops＠ripe.net 16 Mar '08

16 Mar '08

RIS Statistics Report (20080303-20080310) This report was generated at Mon Mar 10 00:15:01 UTC 2008. 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 rrc16 APNIC 3871 3787 3546 3613 0 3675 3678 3680 3518 3514 3548 0 3611 3800 3677 3537 ARIN 15120 14928 14460 14781 0 14743 14764 14728 14433 14489 14406 0 14797 14893 14900 14365 LACNIC 6338 6236 6062 6136 0 6181 6182 6182 6062 6057 6061 0 6140 6235 6197 5998 RIPE NCC 5709 5533 5382 5488 0 5505 5503 5480 5365 5361 5378 0 5462 5486 5547 5384 AfriNIC 5887 5733 5349 5504 0 5505 5502 5662 5455 5433 5628 0 5616 5518 5630 5318 Old 251845 225294 220777 224454 0 217762 218222 217282 224617 220456 218266 0 222367 225301 226094 220401 RFC1918 38 0 28 2 0 0 0 0 0 2 2 0 0 2 6 0 OTHER 0 1 1 1 0 1 1 1 1 1 1 0 2 1 1 1 TOTAL 288810 261512 255605 259979 0 253372 253852 253015 259451 255313 253290 0 257995 261236 262052 255004 ER 2 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 rrc16 ARIN 13205 13180 13071 13119 0 13122 13130 13048 13063 13052 13063 0 13125 13141 13122 13004 APNIC 3186 3181 3143 3135 0 3145 3145 3134 3148 3134 3149 0 3138 3167 3140 3124 RIPE NCC 11133 11099 11068 11047 0 11055 11058 11012 11056 11047 11049 0 11075 11056 11030 11026 LACNIC 437 435 432 434 0 432 435 431 430 427 429 0 435 435 433 425 AFRINIC 91 91 91 91 0 91 91 91 91 91 91 0 91 91 91 91 IANA 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 0 Private 95 65 52 41 0 46 45 25 46 41 33 0 53 34 40 20 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 28149 28052 27859 27868 0 27892 27905 27742 27835 27793 27816 0 27918 27925 27857 27690 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 4021 4548 4593 5030 0 5545 5329 7915 5177 5975 4917 0 4867 4563 5354 7663 APNIC 815 926 950 1133 0 1155 1084 1586 1092 1163 1015 0 1010 1013 1194 1563 RIPE NCC 3278 3857 3753 4359 0 4567 4128 6660 4287 4521 4539 0 3894 4182 5061 6455 LACNIC 164 192 198 200 0 210 211 234 205 204 203 0 206 198 190 243 AFRINIC 36 40 41 44 0 44 43 46 41 44 44 0 39 42 43 51 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 63 44 37 28 0 30 29 15 31 29 20 0 35 22 26 16 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 8377 9607 9572 10794 0 11551 10824 16456 10833 11936 10739 0 10051 10020 11868 15991 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 9184 8632 8478 8089 0 7577 7801 5133 7886 7077 8146 0 8258 8578 7768 5341 APNIC 2371 2255 2193 2002 0 1990 2061 1548 2056 1971 2134 0 2128 2154 1946 1561 RIPE NCC 7855 7242 7315 6688 0 6488 6930 4352 6769 6526 6510 0 7181 6874 5969 4571 LACNIC 273 243 234 234 0 222 224 197 225 223 226 0 229 237 243 182 AFRINIC 55 51 50 47 0 47 48 45 50 47 47 0 52 49 48 40 IANA 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 0 Private 32 21 15 13 0 16 16 10 15 12 13 0 18 12 14 4 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 19772 18445 18287 17074 0 16341 17081 11286 17002 15857 17077 0 17867 17905 15989 11699 IANA : AS65535 Number of 4-byte ASes: 13. Distribution of AS number wrt Leaf, Transit. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 Leaf 23420 23503 23373 23505 0 23538 23444 23817 23456 23500 23461 0 23475 23447 23645 23871 Transit 4605 4436 4356 4247 0 4246 4342 3832 4252 4166 4226 0 4328 4361 4110 3727 Transit-only 139 125 139 123 0 117 127 101 134 131 134 0 123 124 110 90 Total 28164 28064 27868 27875 0 27901 27913 27750 27842 27797 27821 0 27926 27932 27865 27688 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 Avg 6.01 6.14 5.59 5.84 0.00 5.85 5.86 5.42 5.98 6.16 5.67 0.00 6.59 5.32 6.50 5.04 Std 2.44 2.55 2.42 2.29 0.00 2.24 2.50 2.18 2.48 2.39 2.42 0.00 2.51 2.34 2.33 1.56 o List of martians appearing throughout the week. Prefix Origin AS 10.0.22.0/24 39912 10.10.10.0/24 5511 10.11.12.0/24 34245 10.11.13.0/24 34245 10.20.0.0/20 39912 10.20.30.0/30 8342 10.50.162.0/24 5511 10.128.18.0/23 34245 10.128.22.0/23 34245 10.161.1.10/32 8342 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 10.193.14.192/28 34245 10.205.255.0/27 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 192.168.2.0/24 34245 192.168.10.0/24 34245 192.168.107.0/24 34245 192.168.108.0/24 34245 192.168.109.0/24 34245 192.168.117.0/24 34245 192.168.118.0/24 34245 192.168.119.0/24 34245 o List of hot-spots during the week. Prefix Origin AS Number of updates 202.140.63.0/24 17443 730252 202.141.0.0/17 2697 588501 203.101.87.0/24 9498 580666 125.23.208.0/20 9498 444334 124.7.244.0/24 9583 362283 64.79.128.0/19 23005 258552 80.243.64.0/20 21332 250185 66.246.8.0/23 29791 205268 202.162.210.0/24 9341 188967 12.108.254.0/24 26829 183685 Total number of RIS BGP peering sessions: 625

1 0

RIS Statistics Report
by risops＠ripe.net 08 Mar '08

08 Mar '08

RIS Statistics Report (20080225-20080303) This report was generated at Mon Mar 3 00:15:02 UTC 2008. 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 rrc16 .0.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 APNIC 3835 3750 3580 3623 0 3668 3670 3687 3549 3541 3579 0 3540 3773 3662 3554 ARIN 15090 14873 14465 14769 0 14784 14789 14777 14526 14470 14453 0 14481 14893 14892 14374 LACNIC 6363 6261 6031 6179 0 6225 6226 6224 6088 6082 6089 0 6085 6280 6237 5953 RIPE NCC 5692 5516 5383 5481 0 5501 5499 5473 5357 5351 5375 0 5354 5481 5541 5372 AfriNIC 5824 5660 5292 5447 0 5447 5443 5604 5396 5372 5569 0 5395 5573 5573 5285 Old 262427 220444 218574 220838 0 217104 216859 216043 224645 216127 217630 0 219220 221926 236258 218771 .0.0.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .254.0.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RFC1918 53 0 26 0 0 0 8 0 0 6 8 0 3 0 6 0 .16.0.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .0.2.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .18.0.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 OTHER 0 42 42 42 0 42 42 42 42 42 42 0 42 42 42 41 TOTAL 299326 256546 253393 256379 0 252771 252536 251850 259603 250991 252745 0 254120 257968 272211 253350 ER 42 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 rrc16 ARIN 13171 13142 13064 13099 0 13111 13124 13045 13054 13034 13051 0 13024 13120 13104 13003 APNIC 3172 3164 3131 3125 0 3133 3133 3123 3136 3125 3138 0 3111 3151 3127 3111 RIPE NCC 11074 11048 11040 11011 0 11024 11029 10987 11033 11014 11022 0 11034 11014 10993 10994 LACNIC 435 434 430 433 0 432 433 430 427 426 427 0 427 433 432 424 AFRINIC 90 90 89 89 0 89 89 89 89 89 89 0 89 89 89 88 IANA 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 0 Private 95 66 64 48 0 52 48 20 49 34 39 0 41 30 34 19 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 28039 27945 27820 27806 0 27842 27857 27695 27789 27723 27768 0 27727 27838 27780 27639 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 4055 4450 4533 5555 0 5457 5366 7768 5143 5939 4968 0 4960 4668 5476 7606 APNIC 813 931 940 1234 0 1154 1024 1577 1083 1187 995 0 1072 1016 1167 1540 RIPE NCC 3336 3859 3762 4513 0 4519 4072 6401 4148 4448 4290 0 3977 4272 5097 6363 LACNIC 167 197 191 206 0 208 203 243 199 206 200 0 210 200 190 251 AFRINIC 39 40 39 46 0 43 40 46 41 44 43 0 39 41 44 51 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 69 48 47 34 0 38 33 13 36 22 30 0 28 21 22 16 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 8479 9525 9512 11588 0 11419 10738 16048 10650 11846 10527 0 10286 10218 11996 15827 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 9116 8692 8531 7544 0 7654 7758 5277 7911 7095 8083 0 8064 8452 7628 5397 APNIC 2359 2233 2191 1891 0 1979 2109 1546 2053 1938 2143 0 2039 2135 1960 1571 RIPE NCC 7738 7189 7278 6498 0 6505 6957 4586 6885 6566 6732 0 7057 6742 5896 4631 LACNIC 268 237 239 227 0 224 230 187 228 220 227 0 217 233 242 173 AFRINIC 51 50 50 43 0 46 49 43 48 45 46 0 50 48 45 37 IANA 1 1 1 1 0 1 1 1 1 1 1 0 1 1 1 0 Private 26 18 17 14 0 14 15 7 13 12 9 0 13 9 12 3 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 19560 18420 18308 16218 0 16423 17119 11647 17139 15877 17241 0 17441 17620 15784 11812 IANA : AS65535 Number of 4-byte ASes: 14. Distribution of AS number wrt Leaf, Transit. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 Leaf 23346 23418 23346 23493 0 23492 23410 23759 23397 23465 23422 0 23375 23445 23581 23837 Transit 4572 4411 4339 4200 0 4237 4332 3843 4262 4140 4224 0 4230 4286 4098 3714 Transit-only 138 127 145 121 0 121 128 101 136 127 130 0 130 121 109 87 Total 28056 27956 27830 27814 0 27850 27870 27703 27795 27732 27776 0 27735 27852 27788 27638 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 Avg 6.01 6.17 5.66 5.91 0.00 5.81 5.92 5.43 5.89 6.17 5.67 0.00 6.49 5.33 6.63 5.01 Std 2.50 2.58 2.47 2.34 0.00 2.26 2.59 2.20 2.52 2.40 2.46 0.00 2.65 2.41 2.47 1.54 o List of martians appearing throughout the week. Prefix Origin AS 10.0.22.0/24 39912 10.7.7.4/30 3491 10.7.7.5/32 3491 10.11.12.0/24 34245 10.11.13.0/24 34245 10.20.0.0/20 39912 10.128.18.0/23 34245 10.128.22.0/23 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 10.193.14.192/28 34245 10.205.255.0/27 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 10.218.60.24/30 3491 172.20.20.0/30 3491 172.29.0.0/16 6883 172.29.11.0/24 6883 172.29.11.64/26 6883 172.29.11.65/32 6883 172.29.11.66/32 6883 172.29.11.67/32 6883 192.0.2.0/24 3300 192.168.2.0/24 34245 192.168.10.0/24 34245 192.168.11.0/24 31323 192.168.100.0/24 31323 192.168.105.0/24 6883 192.168.107.0/24 34245 192.168.108.0/24 34245 192.168.109.0/24 34245 192.168.117.0/24 34245 192.168.118.0/24 34245 192.168.119.0/24 34245 192.168.192.0/24 31323 192.168.209.0/24 6883 192.168.251.0/29 3491 192.168.251.2/32 3491 192.168.254.8/30 3491 192.168.254.10/32 3491 o List of hot-spots during the week. Prefix Origin AS Number of updates 202.140.63.0/24 17443 800439 80.243.64.0/20 21332 611524 203.101.87.0/24 9498 494802 202.141.0.0/17 2697 392963 64.79.128.0/19 23005 350903 124.7.244.0/24 9583 262853 41.204.0.0/24 32398 157291 12.108.254.0/24 26829 142666 207.181.144.0/24 32004 132029 202.162.210.0/24 9341 97673 Total number of RIS BGP peering sessions: 625

1 0

RIS Statistics Report
by risops＠ripe.net 01 Mar '08

01 Mar '08

RIS Statistics Report (20080218-20080225) This report was generated at Mon Feb 25 00:15:01 UTC 2008. 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 rrc16 .0.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 APNIC 3791 3706 3545 3589 3575 3633 3634 3649 3523 3512 3544 0 3509 3731 3627 3528 ARIN 15124 14880 14479 14728 14724 14808 14811 14735 14567 14506 14423 0 14452 14837 14855 14354 LACNIC 6367 6265 5971 6062 5983 6106 6107 6106 5973 5968 5976 0 5970 6292 6118 5933 RIPE NCC 5707 5521 5396 5488 5429 5536 5506 5478 5370 5369 5396 0 5363 5502 5548 5377 AfriNIC 5871 5673 5318 5470 5599 5468 5466 5632 5427 5398 5600 0 5424 5489 5598 5272 Old 254752 225775 220874 219871 220751 219781 219384 216160 226813 219041 217842 0 218811 224452 221670 218463 .0.0.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .254.0.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RFC1918 48 0 26 0 10 0 0 0 0 2 9 0 3 0 6 0 .16.0.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .0.2.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 .18.0.0 10_Old 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 OTHER 0 4 4 4 2 3 4 3 4 4 4 0 4 4 3 0 TOTAL 291664 261824 255613 255212 256073 255335 254912 251763 261677 253800 252794 0 253536 260307 257425 252927 ER 4 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 rrc16 ARIN 13144 13114 13040 13084 13063 13082 13095 13029 13030 13018 13033 0 13004 13110 13087 12967 APNIC 3159 3151 3119 3115 3125 3128 3125 3117 3123 3116 3127 0 3099 3145 3120 3101 RIPE NCC 11032 11001 11002 10976 10941 10985 10994 10952 10999 10983 10992 0 10996 10989 10968 10950 LACNIC 429 428 423 427 422 427 428 427 421 421 421 0 421 427 428 419 AFRINIC 88 88 88 88 87 88 88 88 88 88 88 0 88 88 88 88 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 93 64 50 44 48 46 48 26 45 31 35 0 44 28 45 18 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 27946 27846 27723 27734 27686 27756 27778 27639 27706 27657 27696 0 27652 27787 27736 27543 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 4042 4442 4571 5065 4917 5773 5292 6916 5135 5573 4878 0 4842 4602 5020 8028 APNIC 814 907 921 1115 1001 1161 1018 1388 1052 1111 978 0 1052 972 1121 1763 RIPE NCC 3311 3804 3719 4357 4096 4562 4000 6062 4165 4301 4284 0 3843 4155 4871 7358 LACNIC 175 203 196 208 212 214 211 246 206 207 206 0 204 205 196 288 AFRINIC 37 38 39 42 41 43 39 45 42 43 43 0 39 41 40 52 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 66 47 37 33 41 35 35 18 33 25 26 0 30 22 30 16 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 8445 9441 9483 10820 10308 11788 10595 14675 10633 11260 10415 0 10010 9997 11278 17505 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 ARIN 9102 8672 8469 8019 8146 7309 7803 6113 7895 7445 8155 0 8162 8508 8067 4939 APNIC 2345 2244 2198 2000 2124 1967 2107 1729 2071 2005 2149 0 2047 2173 1999 1338 RIPE NCC 7721 7197 7283 6619 6845 6423 6994 4890 6834 6682 6708 0 7153 6834 6097 3592 LACNIC 254 225 227 219 210 213 217 181 215 214 215 0 217 222 232 131 AFRINIC 51 50 49 46 46 45 49 43 46 45 45 0 49 47 48 36 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 27 17 13 11 7 11 13 8 12 6 9 0 14 6 15 2 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 19501 18405 18240 16914 17378 15968 17183 12964 17073 16397 17281 0 17642 17790 16458 10038 Number of 4-byte ASes: 14. Distribution of AS number wrt Leaf, Transit. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 Leaf 23261 23358 23280 23428 23363 23455 23368 23621 23352 23365 23365 0 23325 23373 23497 23875 Transit 4557 4371 4308 4197 4211 4201 4303 3922 4228 4176 4207 0 4206 4306 4133 3580 Transit-only 144 128 144 116 114 109 120 103 132 125 131 0 128 123 114 87 Total 27962 27857 27732 27741 27688 27765 27791 27646 27712 27666 27703 0 27659 27802 27744 27542 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 rrc16 Avg 5.99 6.20 5.73 5.81 5.17 5.89 5.99 5.46 5.99 6.26 5.69 0.00 6.46 5.47 6.52 4.92 Std 2.52 2.62 2.58 2.32 2.13 2.36 2.61 2.17 2.58 2.47 2.52 0.00 2.62 2.64 2.45 1.42 o List of martians appearing throughout the week. Prefix Origin AS 0.0.0.0/32 19151 10.0.22.0/24 39912 10.7.7.4/30 3491 10.7.7.5/32 3491 10.11.12.0/24 34245 10.11.13.0/24 34245 10.20.0.0/20 39912 10.31.1.0/24 40638 10.44.1.0/24 3300 10.128.18.0/23 34245 10.128.22.0/23 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 10.193.14.192/28 34245 10.205.255.0/27 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 10.218.60.24/30 3491 172.20.20.0/30 3491 192.0.2.0/24 3300 192.168.2.0/24 34245 192.168.10.0/24 34245 192.168.11.0/24 31323 192.168.100.0/24 31323 192.168.107.0/24 34245 192.168.108.0/24 34245 192.168.109.0/24 34245 192.168.117.0/24 34245 192.168.118.0/24 34245 192.168.119.0/24 34245 192.168.192.0/24 31323 192.168.251.0/29 3491 192.168.251.2/32 3491 192.168.254.8/30 3491 192.168.254.10/32 3491 o List of hot-spots during the week. Prefix Origin AS Number of updates 202.141.0.0/17 2697 676310 80.243.64.0/20 21332 674484 202.140.63.0/24 17443 671442 203.101.87.0/24 9498 634650 41.204.0.0/24 32398 393528 12.108.254.0/24 26829 153944 203.94.232.0/22 17813 148369 203.94.220.0/22 17813 148356 59.183.96.0/20 17813 145173 69.1.226.0/24 32523 115629 Total number of RIS BGP peering sessions: 620

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RIS Statistics Report
by risops＠ripe.net 25 Feb '08

25 Feb '08

RIS Statistics Report (20080204-20080211) This report was generated at Mon Feb 11 00:15:01 CET 2008. 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 60790 55313 53812 53951 59375 54360 54318 54497 53860 53467 54766 0 53874 54843 54073 ARIN 88402 85981 84889 86327 85732 85597 84809 85069 85060 85138 85082 0 85136 86762 87766 LACNIC 20098 16923 16763 16812 16891 16887 16792 16866 16833 16780 16778 0 16864 16911 20093 RIPE NCC 66908 52452 51531 55418 51488 50848 51017 50325 57505 50940 51021 0 52479 50975 50662 AfriNIC 3508 3496 3488 3474 2708 3472 3470 3478 3481 3470 3488 0 3487 3480 3476 Old 40401 39558 38435 39175 39430 39209 39125 39239 38532 38547 38698 0 38508 39415 39520 IANA 15 14 14 14 10 14 14 13 14 13 14 0 14 14 13 RFC1918 47 1 25 2 10 0 0 0 0 3 8 0 2 0 6 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 280169 253738 248957 255173 255644 250387 249545 249487 255285 248358 249855 0 250364 252400 255609 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 13112 13089 13014 13050 13073 13071 13073 13015 12997 12993 13010 0 12989 13089 13060 APNIC 3143 3135 3099 3096 3123 3107 3104 3100 3102 3094 3106 0 3079 3127 3102 RIPE NCC 10961 10936 10935 10910 10938 10930 10924 10882 10926 10915 10921 0 10931 10924 10896 LACNIC 422 420 414 418 418 419 418 418 411 413 412 0 411 419 420 AFRINIC 85 84 85 84 84 84 85 84 84 84 84 0 84 84 84 IANA 2 2 2 2 2 2 2 2 2 2 2 0 2 2 2 Private 84 57 44 34 51 41 42 18 34 24 31 0 37 29 34 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 27810 27723 27594 27594 27689 27654 27648 27519 27556 27525 27567 0 27533 27674 27598 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 ARIN 4093 4401 4621 5673 4649 5360 5414 7577 5444 6025 5081 0 4784 4603 5655 APNIC 819 908 948 1258 961 1102 1063 1435 1135 1180 1000 0 1070 996 1249 RIPE NCC 3254 3740 3706 4351 3696 4280 3989 6546 4233 4409 4215 0 3833 4010 5095 LACNIC 185 205 201 211 202 214 223 253 210 217 215 0 212 206 215 AFRINIC 34 34 36 37 36 35 36 39 37 38 36 0 35 36 37 IANA 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 Private 54 39 31 21 33 26 25 8 26 17 20 0 24 20 21 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 8440 9328 9544 11552 9578 11018 10751 15859 11086 11887 10569 0 9959 9872 12273 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 ARIN 9019 8688 8393 7377 8424 7711 7659 5438 7553 6968 7929 0 8205 8486 7405 APNIC 2324 2227 2151 1838 2162 2005 2041 1665 1967 1914 2106 0 2009 2131 1853 RIPE NCC 7707 7196 7229 6559 7242 6650 6935 4336 6693 6506 6706 0 7098 6914 5801 LACNIC 237 215 213 207 216 205 195 165 201 196 197 0 199 213 205 AFRINIC 51 50 49 47 48 49 49 45 47 46 48 0 49 48 47 IANA 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 Private 30 18 13 13 18 15 17 10 8 7 11 0 13 9 13 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 19370 18395 18050 16042 18111 16636 16897 11660 16470 15638 16998 0 17574 17802 15325 IANA : AS60000 AS65535 Number of 4-byte ASes: 15. Distribution of AS number wrt Leaf, Transit. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 Leaf 23175 23255 23180 23338 23249 23323 23260 23608 23275 23329 23265 0 23215 23273 23451 Transit 4507 4345 4279 4137 4323 4213 4276 3815 4162 4079 4175 0 4194 4282 4036 Transit-only 146 132 144 121 131 124 124 99 128 126 134 0 126 133 112 Total 27828 27732 27603 27596 27703 27660 27660 27522 27565 27534 27574 0 27535 27688 27599 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 Avg 6.11 6.29 5.75 5.94 5.80 5.97 6.01 5.52 5.95 6.30 5.79 0.00 6.63 5.50 6.77 Std 2.58 2.67 2.60 2.43 2.53 2.34 2.63 2.28 2.61 2.48 2.60 0.00 2.64 2.58 2.61 o List of martians appearing throughout the week. Prefix Origin AS 10.0.22.0/24 39912 10.7.7.4/30 3491 10.7.7.5/32 3491 10.11.12.0/24 34245 10.11.13.0/24 34245 10.20.0.0/20 39912 10.44.1.0/24 3300 10.128.18.0/23 34245 10.128.22.0/23 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 10.205.255.0/27 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 10.218.60.24/30 3491 172.20.20.0/30 3491 192.0.2.0/24 3300 192.168.2.0/24 34245 192.168.10.0/24 34245 192.168.11.0/24 31323 192.168.11.3/32 42652 192.168.107.0/24 34245 192.168.108.0/24 34245 192.168.109.0/24 34245 192.168.117.0/24 34245 192.168.118.0/24 34245 192.168.119.0/24 34245 192.168.192.0/24 31323 192.168.251.0/29 3491 192.168.251.2/32 3491 192.168.252.0/24 6848 192.168.254.8/30 3491 192.168.254.10/32 3491 o List of hot-spots during the week. Prefix Origin AS Number of updates 203.101.87.0/24 9498 610005 80.243.64.0/20 21332 597560 202.141.0.0/17 2697 512390 124.7.35.0/24 9583 479250 202.140.63.0/24 17443 391468 203.16.208.0/24 4739 356330 64.79.128.0/19 23005 347864 193.227.101.0/24 41482 175397 12.108.254.0/24 26829 158431 65.244.50.0/24 27017 136106 Total number of RIS BGP peering sessions: 616

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RIS Statistics Report
by risops＠ripe.net 25 Feb '08

25 Feb '08

RIS Statistics Report (20080128-20080204) This report was generated at Mon Feb 4 00:15:01 CET 2008. 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 60522 55291 453 53378 58339 54146 54287 54473 53816 53305 54596 0 53728 54643 53918 ARIN 89660 86112 795 85480 84697 85736 86518 85536 85314 86629 85218 0 85212 88021 88987 LACNIC 20125 16930 210 16805 16679 16872 16783 16880 16869 16778 16773 0 16869 16891 20121 RIPE NCC 64789 51803 855 54977 50324 50732 51116 50142 57829 50790 50908 0 51216 50732 50528 AfriNIC 3202 3171 44 3153 2577 3152 3151 3155 3164 3147 3167 0 3164 3179 3153 Old 42084 39820 646 39276 39370 39441 39487 39415 38810 40202 38938 0 38680 41008 41113 IANA 25 24 0 22 22 3 23 2 23 22 3 0 3 3 2 RFC1918 28 2 0 8 4 0 0 0 8 10 8 0 0 0 6 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 280435 253153 3003 253099 252012 250082 251365 249603 255833 250883 249611 0 248872 254477 257828 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 13100 13073 38 13031 13010 13057 13058 12974 12990 12978 12990 0 12962 13073 13054 APNIC 3150 3143 9 3103 3109 3112 3113 3102 3109 3099 3111 0 3083 3131 3108 RIPE NCC 10926 10901 39 10876 10854 10888 10890 10847 10895 10881 10892 0 10892 10887 10864 LACNIC 419 417 2 415 412 415 416 413 410 409 409 0 409 416 417 AFRINIC 82 82 0 81 80 81 82 81 82 81 81 0 82 81 81 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 81 49 0 31 39 35 39 19 36 24 29 0 30 29 30 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 27759 27665 88 27537 27504 27588 27598 27436 27522 27472 27513 0 27458 27617 27554 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 ARIN 4122 4550 16 5183 4884 5292 5110 7844 5406 6025 4982 0 5015 4646 5199 APNIC 808 910 4 1108 1015 1084 1042 1476 1052 1125 960 0 1049 943 1194 RIPE NCC 3338 3833 21 4306 4087 4346 3963 6546 4253 4271 4244 0 3960 4094 5042 LACNIC 181 198 1 203 214 208 206 248 206 210 203 0 202 201 209 AFRINIC 34 34 0 37 38 36 36 39 36 36 36 0 35 36 37 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 61 33 0 18 34 23 25 8 28 20 21 0 21 22 18 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 8544 9558 42 10855 10272 10989 10382 16161 10981 11687 10446 0 10282 9942 11699 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 ARIN 8978 8523 22 7848 8126 7765 7948 5130 7584 6953 8008 0 7947 8427 7855 APNIC 2342 2233 5 1995 2094 2028 2071 1626 2057 1974 2151 0 2034 2188 1914 RIPE NCC 7588 7068 18 6570 6767 6542 6927 4301 6642 6610 6648 0 6932 6793 5822 LACNIC 238 219 1 212 198 207 210 165 204 199 206 0 207 215 208 AFRINIC 48 48 0 44 42 45 46 42 46 45 45 0 47 45 44 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 20 16 0 13 5 12 14 11 8 4 8 0 9 7 12 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 19215 18107 46 16682 17232 16599 17216 11275 16541 15785 17067 0 17176 17675 15855 Number of 4-byte ASes: 15. Distribution of AS number wrt Leaf, Transit. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 Leaf 23122 23195 37 23260 23199 23255 23190 23569 23203 23244 23197 0 23175 23216 23359 Transit 4505 4341 6 4162 4189 4217 4289 3770 4188 4109 4185 0 4164 4286 4082 Transit-only 142 137 45 119 119 121 124 99 133 121 134 0 123 123 115 Total 27769 27673 88 27541 27507 27593 27603 27438 27524 27474 27516 0 27462 27625 27556 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 Avg 6.11 6.29 3.71 5.93 5.18 5.96 6.08 5.54 6.05 6.28 5.83 0.00 6.66 5.48 6.76 Std 2.58 2.68 2.42 2.41 2.16 2.35 2.63 2.34 2.64 2.48 2.59 0.00 2.72 2.54 2.62 o List of martians appearing throughout the week. Prefix Origin AS 10.0.22.0/24 39912 10.1.248.220/30 35706 10.7.7.4/30 3491 10.7.7.5/32 3491 10.10.1.0/24 35706 10.10.10.0/24 35706 10.10.11.0/24 35706 10.10.17.0/24 35706 10.10.18.0/24 35706 10.11.12.0/24 34245 10.11.13.0/24 34245 10.20.0.0/20 39912 10.80.2.0/24 35706 10.80.5.0/24 35706 10.100.2.250/32 8607 10.100.200.2/32 8607 10.128.18.0/23 34245 10.128.22.0/23 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 10.205.255.0/27 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 10.218.60.24/30 3491 172.20.20.0/30 3491 172.31.46.0/24 38416 192.0.2.0/24 3300 192.168.251.0/29 3491 192.168.251.2/32 3491 192.168.254.8/30 3491 192.168.254.10/32 3491 Can not connect to DB rrc04 Total number of RIS BGP peering sessions: 616

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RIS remote route collector at NOTA online
by Erik Romijn 25 Feb '08

25 Feb '08

[Apologies for duplicate e-mails] Dear Colleagues, The RIPE NCC is pleased to announce that the 15th Remote Route Collector (RRC) of the Routing Information Service (RIS) is now online at the NAP of the America's (NOTA) Internet exchange point in Miami. This RRC collects routing information from all exchange members willing to peer with us. We would like to thank Terremark Worldwide for their co-operation and extensive support during both the set-up and operation of this collector. Peering with RIS ---------------- Our AS Number is 12654 and our peering addresses at NOTA are 198.32.124.171 and 2001:478:124::171. If you would like to peer with us, please fill in the form at: http://www.ris.ripe.net/cgi-bin/peerreg.cgi For more information about peering with RIS, please see: http://www.ripe.net/projects/ris/docs/peering.html About the RIS ------------- The RIS aims to collect and store Border Gateway Protocol (BGP) routing information and make it publicly available for the Internet community. The RIS database and the RIS database tools can help network operators troubleshoot routing problems by providing eBGP data collected over time without being limited to a single BGP view. The RIS deploys RRCs at major Internet exchanges where they peer with other networks. At this moment, the RIS has over 600 peers on 16 different Internet exchanges. For more information, please see: http://www.ripe.net/ris/ If you have any further questions, please contact <ris(a)ripe.net>. Regards, Erik Romijn Information Services RIPE NCC

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RIS Statistics Report
by risops＠ripe.net 25 Feb '08

25 Feb '08

RIS Statistics Report (20080211-20080218) This report was generated at Mon Feb 18 00:15:01 UTC 2008. 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 60664 55426 54204 53770 59177 54514 54514 54631 54299 53697 55169 0 54259 55216 54300 ARIN 89252 86754 85732 86264 86245 86207 86492 85671 85997 86595 85958 0 85957 87630 88885 LACNIC 20375 17156 16938 16988 16924 16996 16997 17120 17092 17033 16894 0 17092 17018 20370 RIPE NCC 68281 52295 51981 55510 52224 51223 51572 50812 58325 51422 51475 0 52532 53377 51066 AfriNIC 3075 3064 3060 3047 3037 3046 3045 3051 3057 3041 3062 0 3058 3053 3047 Old 40540 39615 38519 39123 39456 39294 39303 39240 38633 38646 38800 0 38500 39492 39608 IANA 8 7 7 6 6 7 7 5 7 6 7 0 7 7 5 RFC1918 110 0 89 0 10 0 0 0 0 2 8 0 3 0 6 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 282305 254317 250530 254708 257079 251287 251930 250530 257410 250442 251373 0 251408 255793 257287 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 13127 13106 13032 13072 13081 13078 13090 13001 13025 13003 13023 0 13000 13105 13072 APNIC 3148 3140 3105 3105 3119 3113 3110 3105 3112 3102 3117 0 3086 3134 3110 RIPE NCC 11006 10974 10978 10959 10958 10967 10968 10924 10969 10961 10969 0 10971 10966 10944 LACNIC 427 424 420 424 422 424 425 423 418 418 418 0 418 424 426 AFRINIC 89 89 89 89 89 89 89 89 89 89 89 0 89 89 89 IANA 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 Private 94 62 56 48 54 49 49 24 47 34 43 0 46 37 39 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 27893 27796 27682 27698 27724 27721 27732 27567 27661 27608 27660 0 27611 27756 27681 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 ARIN 4035 4365 4548 5316 4632 5691 4898 7826 5376 5836 4964 0 4908 4642 5360 APNIC 829 934 945 1089 962 1141 1005 1506 1084 1119 989 0 1073 1000 1147 RIPE NCC 3276 3855 3701 4291 3786 4510 3892 6633 4234 4362 4306 0 3846 4186 4884 LACNIC 182 200 196 203 201 207 209 248 203 211 205 0 201 201 200 AFRINIC 38 38 40 42 40 42 41 43 41 41 41 0 40 40 41 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 62 36 33 28 40 29 26 11 27 18 23 0 26 19 22 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 8422 9428 9463 10969 9661 11620 10071 16267 10965 11587 10528 0 10094 10088 11654 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 ARIN 9092 8741 8484 7756 8449 7387 8192 5175 7649 7167 8059 0 8092 8463 7712 APNIC 2319 2206 2160 2016 2157 1972 2105 1599 2028 1983 2128 0 2013 2134 1963 RIPE NCC 7730 7119 7277 6668 7172 6457 7076 4291 6735 6599 6663 0 7125 6780 6060 LACNIC 245 224 224 221 221 217 216 175 215 207 213 0 217 223 226 AFRINIC 51 51 49 47 49 47 48 46 48 48 48 0 49 49 48 IANA 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 Private 32 26 23 20 14 20 23 13 20 16 20 0 20 18 17 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 19471 18368 18219 16729 18063 16101 17661 11300 16696 16021 17132 0 17517 17668 16027 IANA : AS65535 Number of 4-byte ASes: 14. Distribution of AS number wrt Leaf, Transit. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 Leaf 23227 23306 23221 23376 23297 23403 23298 23662 23332 23359 23322 0 23268 23333 23480 Transit 4534 4363 4316 4203 4305 4209 4321 3814 4201 4134 4202 0 4216 4307 4096 Transit-only 147 137 153 126 130 117 126 100 135 124 142 0 134 131 115 Total 27908 27806 27690 27705 27732 27729 27745 27576 27668 27617 27666 0 27618 27771 27691 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 rrc15 Avg 6.07 6.18 5.71 5.92 5.88 5.94 6.16 5.42 5.98 6.16 5.69 0.00 6.48 5.38 6.47 Std 2.51 2.58 2.51 2.38 2.44 2.34 2.47 2.24 2.61 2.40 2.52 0.00 2.59 2.50 2.38 o List of martians appearing throughout the week. Prefix Origin AS 10.0.22.0/24 39912 10.7.7.4/30 3491 10.7.7.5/32 3491 10.11.12.0/24 34245 10.11.13.0/24 34245 10.20.0.0/20 39912 10.44.1.0/24 3300 10.128.18.0/23 34245 10.128.22.0/23 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 10.205.255.0/27 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 10.218.60.24/30 3491 172.20.20.0/30 3491 192.0.2.0/24 3300 192.168.2.0/24 34245 192.168.10.0/24 34245 192.168.11.0/24 31323 192.168.100.0/24 31323 192.168.107.0/24 34245 192.168.108.0/24 34245 192.168.109.0/24 34245 192.168.117.0/24 34245 192.168.118.0/24 34245 192.168.119.0/24 34245 192.168.192.0/24 31323 192.168.251.0/29 3491 192.168.251.2/32 3491 192.168.254.8/30 3491 192.168.254.10/32 3491 o List of hot-spots during the week. Prefix Origin AS Number of updates 62.114.0.0/19 15475 6025311 202.140.63.0/24 17443 1244384 202.141.0.0/17 2697 895897 80.243.64.0/20 21332 847026 203.101.87.0/24 9498 837294 124.7.35.0/24 9583 583905 12.108.254.0/24 26829 194255 207.181.144.0/24 32004 165601 41.204.0.0/24 32398 138264 89.4.131.0/24 24731 114895 Total number of RIS BGP peering sessions: 620

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