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RIS Statistics Report
by Generic RIS account 12 Apr '04

12 Apr '04

RIS Statistics Report (20040405-20040412) This report was generated at Mon Apr 12 00:15:01 UTC 2004. 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 rrc08 rrc10 rrc11 APNIC 25543 25399 21141 0 24861 17725 22656 10012 24314 10161 24039 23938 ARIN 57566 57466 48061 0 57112 25000 54707 18712 56784 14711 55321 55150 LACNIC 5499 5499 4895 0 5486 3668 5432 2333 5491 1752 5471 5453 RIPE NCC 36966 23957 17904 0 36136 20053 20258 11607 22631 7566 22382 22171 OLD 30765 30502 24199 0 29848 17631 28813 10710 29132 8347 28693 28628 IANA 235 233 169 0 234 211 211 104 231 73 230 231 RFC1918 4 0 0 0 4 0 0 0 0 0 0 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 156578 143056 116369 0 153681 84288 132077 53478 138583 42610 136136 135571 AS number distributions wrt RIR and single-homed/multi-homed. o ASes per RIR region RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc08 rrc10 rrc11 ARIN 9846 9841 8687 0 9779 5761 9624 4543 9756 3787 9704 9691 APNIC 2000 2000 1667 0 1990 1706 1811 1100 1981 1126 1966 1965 RIPE NCC 5356 5341 4584 0 5352 4988 4885 3358 5304 2584 5321 5328 LACNIC 49 49 40 0 48 37 48 30 48 16 44 45 IANA 0 0 0 0 0 0 0 0 0 0 0 0 Private 54 17 4 0 11 9 7 4 10 42 3 2 Others 1 1 1 0 1 0 1 1 1 0 1 0 Total 17306 17249 14983 0 17181 12501 16376 9036 17100 7555 17039 17031 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc08 rrc10 rrc11 ARIN 2910 3068 4326 0 3139 2564 4913 2037 4543 2201 4475 5620 APNIC 577 620 708 0 634 810 806 444 905 526 876 1084 RIPE NCC 1469 1734 1918 0 1630 2438 2076 1527 2343 1301 2506 3021 LACNIC 24 24 20 0 24 21 29 19 26 11 24 30 IANA 0 0 0 0 0 0 0 0 0 0 0 0 Private 50 13 1 0 7 7 5 2 7 40 0 0 Others 1 1 1 0 1 0 1 1 1 0 1 0 Total 5031 5460 6974 0 5435 5840 7830 4030 7825 4079 7882 9755 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc08 rrc10 rrc11 ARIN 6936 6773 4361 0 6640 3197 4711 2506 5213 1586 5229 4071 APNIC 1423 1380 959 0 1356 896 1005 656 1076 600 1090 881 RIPE NCC 3887 3607 2666 0 3722 2550 2809 1831 2961 1283 2815 2307 LACNIC 25 25 20 0 24 16 19 11 22 5 20 15 IANA 0 0 0 0 0 0 0 0 0 0 0 0 Private 4 4 3 0 4 2 2 2 3 2 3 2 Others 0 0 0 0 0 0 0 0 0 0 0 0 Total 12275 11789 8009 0 11746 6661 8546 5006 9275 3476 9157 7276 Others: AS65535 o List of martians appearing throughout the week. Prefix Origin AS 10.0.0.0/8 28747 172.16.0.0/12 28747 192.0.2.0/24 5669 192.168.0.0/16 28747 192.168.191.128/25 5417 o List of hot-spots during the week. Prefix Origin AS Number of updates 209.182.81.0/24 19071 465476 69.19.219.0/24 19864 304792 62.223.242.0/24 5602 196040 194.126.42.0/24 25122 191039 82.108.0.0/14 4589 141296 216.159.230.0/24 30455 137489 139.91.40.0/24 8522 117463 195.218.176.0/24 3216 105871 195.218.177.0/24 3216 103748 207.191.56.0/24 4519 103671 Total number of RIS BGP peering sessions: 370

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RIS Statistics Report
by Generic RIS account 05 Apr '04

05 Apr '04

RIS Statistics Report (20040330-20040405) This report was generated at Mon Apr 5 00:15:02 UTC 2004. 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 rrc08 rrc10 rrc11 APNIC 24648 24619 23990 0 24372 13234 24005 10543 23934 13989 23820 23662 ARIN 56924 56884 55859 0 56598 20936 55899 15053 56330 21662 55327 55267 LACNIC 5518 5516 5491 0 5507 3650 5514 2861 5514 2208 5491 5483 RIPE NCC 37232 22916 22150 0 35169 15488 21146 11486 21574 11884 23331 22242 OLD 30404 30224 28738 0 29589 14781 28998 9567 28794 12838 28625 28521 IANA 214 211 209 0 210 132 201 91 193 84 211 209 RFC1918 5 0 0 0 4 0 0 0 0 0 1 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 154945 140370 136437 0 151449 68221 135763 49601 136339 62665 136806 135384 AS number distributions wrt RIR and single-homed/multi-homed. o ASes per RIR region RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc08 rrc10 rrc11 ARIN 9833 9825 9702 0 9775 5392 9754 4328 9763 5385 9694 9679 APNIC 1989 1989 1960 0 1985 1297 1971 1102 1978 1343 1958 1957 RIPE NCC 5364 5350 5340 0 5353 4603 5044 3514 5132 3696 5331 5328 LACNIC 48 48 44 0 47 39 48 35 48 30 44 44 IANA 0 0 0 0 0 0 0 0 0 0 0 0 Private 23 18 7 0 16 7 11 5 12 3 9 3 Others 0 0 0 0 0 0 0 0 0 0 0 0 Total 17257 17230 17053 0 17176 11338 16828 8984 16933 10457 17036 17011 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc08 rrc10 rrc11 ARIN 2968 3331 4831 0 3305 2305 4085 1705 3750 3204 4531 5662 APNIC 567 609 909 0 642 572 817 452 763 696 921 1169 RIPE NCC 1449 1782 1867 0 1606 2374 1970 1536 1947 2139 2477 3147 LACNIC 21 22 22 0 20 22 23 18 24 21 23 25 IANA 0 0 0 0 0 0 0 0 0 0 0 0 Private 15 12 3 0 9 3 7 2 8 1 4 3 Others 0 0 0 0 0 0 0 0 0 0 0 0 Total 5020 5756 7632 0 5582 5276 6902 3713 6492 6061 7956 10006 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc08 rrc10 rrc11 ARIN 6865 6494 4871 0 6470 3087 5669 2623 6013 2181 5163 4017 APNIC 1422 1380 1051 0 1343 725 1154 650 1215 647 1037 788 RIPE NCC 3915 3568 3473 0 3747 2229 3074 1978 3185 1557 2854 2181 LACNIC 27 26 22 0 27 17 25 17 24 9 21 19 IANA 0 0 0 0 0 0 0 0 0 0 0 0 Private 8 6 4 0 7 4 4 3 4 2 5 0 Others 0 0 0 0 0 0 0 0 0 0 0 0 Total 12237 11474 9421 0 11594 6062 9926 5271 10441 4396 9080 7005 o List of martians appearing throughout the week. Prefix Origin AS 10.0.0.0/8 28747 172.16.0.0/12 28747 172.30.84.48/29 8968 192.0.2.0/24 28747 192.168.0.0/16 28747 192.168.191.128/25 5417 o List of hot-spots during the week. Prefix Origin AS Number of updates 209.182.81.0/24 19071 387645 69.19.219.0/24 19864 261006 194.126.42.0/24 25122 158755 82.108.0.0/14 4589 122398 195.239.204.0/24 3216 92445 195.218.177.0/24 3216 89994 207.191.47.0/24 4519 89534 207.191.56.0/24 4519 89533 195.218.176.0/24 3216 82569 64.76.62.0/24 6140 80768 Total number of RIS BGP peering sessions: 370

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NOTIFICATION: Hardware Problems on RRC02 at SFINX (cont.)
by Matthew Williams 31 Mar '04

31 Mar '04

[Apologies for duplicate emails] Dear All, RIS Notification: ----------------- We have some bad news. It seems that the current RRC02 might need to have its hardware replaced. This particular box is sadly out of warranty, which means, in the worst case, that we will have to go through the motions of ordering a new one. We will keep you posted on developments. -------------------------------------- Apologies for the inconvenience. Best regards, The RIS team > -----Original Message----- > From: ris-users-admin(a)ripe.net > [mailto:ris-users-admin@ripe.net] On Behalf Of Matthew Williams > Sent: 26 March 2004 14:58 > To: ris-users(a)ripe.net > Subject: NOTIFICATION: RRC02 at SFINX Currently Offline > > > [Apologies for duplicate emails] > > Dear All, > > RIS Notification: > ----------------- > > RRC02 is currently offline due to hardware problems. We are > working hard together with SFINX to bring it back online again. > > There will be a time gap in RIS data collected by RRC02 due > to the downtime. Other RIS services are not affected. > > We will keep you posted on our progress. > > -------------------------------------- > > Apologies for the inconvenience. > > Best regards, > > The RIS team > > --- > > Matthew Williams (MW243-RIPE) > > Customer Liaison Engineer > > RIPE NCC - http://www.ripe.net/np/ >

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RIS Statistics Report
by Generic RIS account 29 Mar '04

29 Mar '04

RIS Statistics Report (20040323-20040329) This report was generated at Mon Mar 29 00:15:01 UTC 2004. 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 rrc08 rrc10 rrc11 APNIC 24751 24697 23858 0 24148 17496 23942 9595 20287 9903 23430 23140 ARIN 58047 57991 55756 0 57789 19167 56505 15499 43355 15645 55605 54873 LACNIC 5501 5501 5474 0 5490 3811 5493 2286 4351 1579 5474 5402 RIPE NCC 39352 23011 22448 0 36305 18719 20660 12477 21577 9907 22625 21669 OLD 31895 30934 28755 0 31087 16161 29068 10064 22381 8795 28451 28129 IANA 284 278 272 0 278 173 266 135 189 98 209 196 RFC1918 6 1 0 0 3 1 0 0 1 0 2 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 159836 142413 136563 0 155100 75528 135934 50056 112141 45927 135796 133409 AS number distributions wrt RIR and single-homed/multi-homed. o ASes per RIR region RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc08 rrc10 rrc11 ARIN 9818 9807 9701 0 9779 4941 9275 4113 7982 4134 9682 9632 APNIC 1987 1987 1957 0 1983 1698 1926 1000 1834 1170 1954 1940 RIPE NCC 5312 5301 5294 0 5306 4821 4716 3520 4695 3103 5279 5257 LACNIC 47 47 44 0 46 39 44 33 41 20 44 44 IANA 1 1 1 0 1 1 1 1 1 1 1 1 Private 18 10 6 0 12 6 8 3 10 4 4 3 Others 0 0 0 0 0 0 0 0 0 0 0 0 Total 17183 17153 17003 0 17127 11506 15970 8670 14563 8432 16964 16877 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc08 rrc10 rrc11 ARIN 2964 3214 4176 0 3225 2325 4412 1695 3638 2493 4424 6659 APNIC 580 621 749 0 673 834 747 355 670 554 768 1311 RIPE NCC 1414 1732 1890 0 1568 2341 1921 1532 1907 1677 2263 3680 LACNIC 24 24 24 0 24 22 24 18 22 13 24 34 IANA 1 1 1 0 1 1 1 1 1 1 1 1 Private 14 7 4 0 8 4 6 1 7 4 1 3 Others 0 0 0 0 0 0 0 0 0 0 0 0 Total 4997 5599 6844 0 5499 5527 7111 3602 6245 4742 7481 11688 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc08 rrc10 rrc11 ARIN 6854 6593 5525 0 6554 2616 4863 2418 4344 1641 5258 2973 APNIC 1407 1366 1208 0 1310 864 1179 645 1164 616 1186 629 RIPE NCC 3898 3569 3404 0 3738 2480 2795 1988 2788 1426 3016 1577 LACNIC 23 23 20 0 22 17 20 15 19 7 20 10 IANA 0 0 0 0 0 0 0 0 0 0 0 0 Private 4 3 2 0 4 2 2 2 3 0 3 0 Others 0 0 0 0 0 0 0 0 0 0 0 0 Total 12186 11554 10159 0 11628 5979 8859 5068 8318 3690 9483 5189 IANA : AS52947 o List of martians appearing throughout the week. Prefix Origin AS 10.0.0.0/8 3320 172.30.84.48/29 8968 172.30.84.56/29 8968 192.168.191.128/25 5417 o List of hot-spots during the week. Prefix Origin AS Number of updates 209.182.81.0/24 19071 422739 69.19.219.0/24 19864 276121 194.126.42.0/24 25122 131095 82.108.0.0/14 4589 124792 216.159.230.0/24 30455 103627 207.191.56.0/24 4519 90950 207.191.47.0/24 4519 90950 139.91.40.0/24 8522 88778 139.91.252.0/24 8522 88777 202.149.240.0/20 4761 62054 Total number of RIS BGP peering sessions: 368

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NOTIFICATION: RRC02 at SFINX Currently Offline
by Matthew Williams 26 Mar '04

26 Mar '04

[Apologies for duplicate emails] Dear All, RIS Notification: ----------------- RRC02 is currently offline due to hardware problems. We are working hard together with SFINX to bring it back online again. There will be a time gap in RIS data collected by RRC02 due to the downtime. Other RIS services are not affected. We will keep you posted on our progress. -------------------------------------- Apologies for the inconvenience. Best regards, The RIS team --- > Matthew Williams (MW243-RIPE) > Customer Liaison Engineer > RIPE NCC - http://www.ripe.net/np/

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LAST REMINDER: Two More Days Until the Deadline for Inter-Domain Routing Workshop (IDRWS) Contributions
by Matthew Williams 26 Mar '04

26 Mar '04

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [Apologies for duplicate mails] Dear All, The Inter-Domain Routing Workshop will take place at the RIPE NCC in Amsterdam during the weekend before RIPE 48 (May 1-2, 2004). This RIPE meeting will also be held in Amsterdam. The goal of the workshop is to bring together a focused group of operators, vendors, and researchers to discuss important mid- and long-term operational problems, as well as new academic ideas, in an OPEN forum. The wide scope for topics was intended on our part. Please remember to submit the abstract of your contribution for the workshop by March 28, 2004. See URL for more information: http://www.tm.uka.de/idrws/ Please feel free to drop us a line at idrws(a)ripe.net. Kind regards, Matthew Williams --- > Matthew Williams (MW243-RIPE) > Customer Liaison Engineer > RIPE NCC - http://www.ripe.net/np/ -----BEGIN PGP SIGNATURE----- Version: PGP 7.0.4 iQA/AwUBQGQtCcHkFbJe+GdoEQIrmgCfbqka6sFozswIISSklDoh4RFqZvMAoJ8Z Yc/ECI+aav7m1rxW3DdliYyc =lfTS -----END PGP SIGNATURE-----

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ANNOUNCEMENT: RIPE NCC's RRC03 Ready to Peer with GN-IX Members
by Matthew Williams 23 Mar '04

23 Mar '04

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [Apologies for duplicate mails] Dear All, The RIPE NCC is pleased to announce that the Routing Information Service's (RIS) Remote Route Collector, RRC03, is now ready to peer with members at the Groningen Internet Exchange (GN-IX). RRC03 is located at the NIKHEF in Amsterdam. It is the fourth RRC to come online and has been operational since February 2001. RRC03 has an interface on the shared AMS-IX, NL-IX and GN-IX media and collects routing information from all exchange members willing to peer with the RIPE NCC's RIS project. Our details: - - Peering addresses: GN-IX: 193.111.172.29 NL-IX: 194.153.154.45 AMS-IX: 195.69.144.69, 2001:7f8:1::a501:2654:1 - - Autonomous system: 12654 - - Peering Policy: http://www.ripe.net/ris/rrc03.html Please send us your peering request by replying to this mail or using the web form at URL: http://www.ris.ripe.net/cgi-bin/peerreg.cgi +++ The Routing Information Service (RIS), which started as a modest RIPE NCC project in 1999, has gradually grown to over 300 peers at twelve data collection points in Europe, Japan and North America. Our mission is to collect BGP routing information over a function of time and make it available to the Internet community. In essence, this means creating tools that can help ISPs debug problems over time without being limited to a BGP view, and providing "raw data" regarding the historical development of the Internet. RIS Tools: http://www.ripe.net/ris/query.html +++ Please send your comments to ris(a)ripe.net. For more information about the RIS, see URL: http://www.ripe.net/ris/ Kind regards, The RIS Team --- > Matthew Williams (MW243-RIPE) > Customer Liaison Engineer > RIPE NCC - http://www.ripe.net/np/ -----BEGIN PGP SIGNATURE----- Version: PGP 7.0.4 iQA/AwUBQGB5GMHkFbJe+GdoEQIHHACfbTLtTQGib2kEe2rX4OoRPeveP9MAoKaD xFJFZuaO7oggwy0Hh3X7qH7w =GlYH -----END PGP SIGNATURE-----

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NOTIFICATION: Session resets on RRC03 on Tuesday, 23/03/04 between 09:00am and 12:00pm CET.
by Arife Vural 22 Mar '04

22 Mar '04

Dear RIS-users, As part of the migration at AMS-IX infrastructure, there will be a few session resets on RRC03 at 23rd of March, 2004 CET between 09:00am and 12:00pm. You will notice those session resets on the size of rawdata files. Rawdata files will be bigger than usual. If you do any processing on RRC03 rawdata files, it would take longer. Or if you do some analysis by using RRC03 rawdata, it would be good to keep in mind those session resets. Kind regards, Arife

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ANNOUNCEMENT: New tool (RIB-stat) is available from RIS.
by Arife Vural 12 Mar '04

12 Mar '04

Dear All, In collaboration with the Technical University of Munich, we are pleased to make available a new experimental tool, RIB-stat v. 1.0, on the RIS web site. This tool allows you to reconstruct the RIB table at any arbitrary point in time. It does so by taking the RIB dump closest to the desired time, then apply all BGP updates collected by the RIS up to the desired time retroactively. A possible application for this tool is to understand routing problems, with this tool one can reconstruct the RIB shortly before and after a routing problem started. By comparing the RIB's, one can find out which BGP update(s) triggered the problem. This tool is a prototype written in Perl. Depending on the number of BGP feeds, BGP activity and RRC, it can take 30 minutes to apply 8 hours of BGP updates to a RIB. We expect that it can be speeded up considerably by rewriting it in a compiled language. Before doing so, we would like to have some feedback on whether you consider a tool like this useful and expect to use it in daily operations. The code can be downloaded from http://www.ris.ripe.net/source/RIB-stat-1.0.tar.gz The file RIB-stat.pl contains the actual code, the file README an example on how to use it. Please send your feedback and comments to ris(a)ripe.net. Kind regards, RIS Team

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ANNOUNCEMENT: The RIS Project's Second Remote Route Collector in North America Deployed at the NYIIX (RRC11)
by Matthew Williams 09 Mar '04

09 Mar '04

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 [Apologies for duplicate mails] Dear All, The RIPE NCC is pleased to announce that the RIS Project's second Remote Route Collector in North America, RRC11, is now ready to peer with members at the New York International Internet Exchange (NYIIX). The collector is our first outside of the RIPE region to accept IPv6 peering sessions. RRC11, operational since February 2004, is located at TELEHOUSE's NYIIX 25 Broadway facility and is the twelfth collector to be deployed by the RIS. The RRC has an interface on the shared NYIIX fabric, running both IPv4 and IPv6, and collects routing information from all exchange members willing to peer with us. Many thanks to Alexander Koch and Tiscali for helping us out with transit. Our details: - ------------ - - Peering addresses: 198.32.160.99 (IPv4); 2001:504:1:0:0:A501:2654:1 (IPv6) - - Autonomous system: 12654 - - Policy: http://www.ripe.net/ris/rrc11.html - - Peering requests: * Email: rispeering(a)ripe.net * Web form at URL: http://www.ris.ripe.net/cgi-bin/peerreg.cgi The RIS is also present at MAE-West in San Jose and we are currently looking for more peers there. - - Peering information: http://www.ripe.net/ris/rrc08.html The Routing Information Service (RIS), which started as a modest RIPE NCC project in 1999, has gradually grown to over 300 IPv4 and IPv6 peers at now twelve data collection points in Europe, Japan and North America. Our mission is to collect BGP routing information over a function of time and make it available to the Internet community. In essence, this means devising tools that can help ISPs debug problems over time without being limited to a BGP view, and providing RIS raw data regarding the Internet's historical development. RIS Info: http://www.ripe.net/ris/ RIS Tools: http://www.ripe.net/ris/query.html Please send your comments to ris(a)ripe.net. Best regards, The RIS Team --- > Matthew Williams (MW243-RIPE) > Customer Liaison Engineer > RIPE NCC - http://www.ripe.net/np/ -----BEGIN PGP SIGNATURE----- Version: PGP 7.0.4 iQA/AwUBQE4VOMHkFbJe+GdoEQI2XACeMfEqCG4JioK3rlaQh7yZP4BEYiEAn2JI nygyTIa7qxAPQ7/UalgNLPK1 =nKut -----END PGP SIGNATURE-----

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