[AusNOG] BGP Update Report
cidr-report at potaroo.net
cidr-report at potaroo.net
Sat Mar 20 09:00:01 EST 2010
BGP Update Report
Interval: 11-Mar-10 -to- 18-Mar-10 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS665 99574 8.9% 1059.3 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center
2 - AS45985 23578 2.1% 5894.5 -- DAEWOOSEC Daewoo Securities Co., Ltd.
3 - AS14420 17434 1.6% 44.4 -- CORPORACION NACIONAL DE TELECOMUNICACIONES CNT S.A.
4 - AS30890 15750 1.4% 35.6 -- EVOLVA Evolva Telecom s.r.l.
5 - AS9829 13664 1.2% 27.7 -- BSNL-NIB National Internet Backbone
6 - AS31055 13155 1.2% 3288.8 -- CONSULTIX-AS Consultix GmbH
7 - AS35805 12226 1.1% 20.7 -- UTG-AS United Telecom AS
8 - AS9808 10983 1.0% 24.4 -- CMNET-GD Guangdong Mobile Communication Co.Ltd.
9 - AS12479 10423 0.9% 694.9 -- UNI2-AS Uni2 - Lince telecomunicaciones
10 - AS8452 9035 0.8% 18.0 -- TEDATA TEDATA
11 - AS16569 8216 0.7% 8216.0 -- ASN-CITY-OF-CALGARY - City of Calgary
12 - AS33776 8174 0.7% 29.0 -- STARCOMMS-ASN
13 - AS7738 7862 0.7% 16.5 -- Telecomunicacoes da Bahia S.A.
14 - AS26025 7195 0.7% 7195.0 -- COC - City of Calgary
15 - AS20115 7025 0.6% 8.5 -- CHARTER-NET-HKY-NC - Charter Communications
16 - AS27747 6408 0.6% 37.3 -- Telecentro S.A.
17 - AS1659 6067 0.5% 19.9 -- ERX-TANET-ASN1 Tiawan Academic Network (TANet) Information Center
18 - AS10052 5951 0.5% 2975.5 -- KNU-AS Kyungpook National Univ.
19 - AS17974 5867 0.5% 8.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
20 - AS27097 5815 0.5% 1453.8 -- DNIC-ASBLK-27032-27159 - DoD Network Information Center
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS16569 8216 0.7% 8216.0 -- ASN-CITY-OF-CALGARY - City of Calgary
2 - AS26025 7195 0.7% 7195.0 -- COC - City of Calgary
3 - AS45985 23578 2.1% 5894.5 -- DAEWOOSEC Daewoo Securities Co., Ltd.
4 - AS31055 13155 1.2% 3288.8 -- CONSULTIX-AS Consultix GmbH
5 - AS10052 5951 0.5% 2975.5 -- KNU-AS Kyungpook National Univ.
6 - AS27097 5815 0.5% 1453.8 -- DNIC-ASBLK-27032-27159 - DoD Network Information Center
7 - AS665 99574 8.9% 1059.3 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center
8 - AS22395 968 0.1% 968.0 -- GHCO-INTERNAP - Goldenberg Hehmeyer
9 - AS5691 2630 0.2% 876.7 -- MITRE-AS-5 - The MITRE Corporation
10 - AS12479 10423 0.9% 694.9 -- UNI2-AS Uni2 - Lince telecomunicaciones
11 - AS5554 653 0.1% 653.0 -- INTEGRA Integra Information Co. Ltd
12 - AS31496 615 0.1% 615.0 -- ATNET-AS ATNET Autonomous System
13 - AS35400 1082 0.1% 541.0 -- MFIST Interregoinal Organization Network Technologies
14 - AS45960 502 0.1% 502.0 -- YTLCOMMS-AS-AP YTL COMMUNICATIONS SDN BHD
15 - AS28052 496 0.0% 496.0 -- Arte Radiotelevisivo Argentino
16 - AS8346 2569 0.2% 428.2 -- SONATEL-AS Autonomous System
17 - AS32794 400 0.0% 400.0 -- ICFG - International Church of the Foursquare Gospel
18 - AS34875 2293 0.2% 382.2 -- YANFES OJSC "Uralsviazinform"
19 - AS18399 1409 0.1% 352.2 -- BAGAN-TRANSIT-AS Bagan Cybertech IDC & Teleport International Transit
20 - AS35291 651 0.1% 325.5 -- ICOMM-AS SC Internet Communication Systems SRL
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 62.168.199.0/24 13100 1.1% AS31055 -- CONSULTIX-AS Consultix GmbH
2 - 208.98.230.0/24 8216 0.7% AS16569 -- ASN-CITY-OF-CALGARY - City of Calgary
3 - 208.98.231.0/24 7195 0.6% AS26025 -- COC - City of Calgary
4 - 155.230.0.0/16 5927 0.5% AS10052 -- KNU-AS Kyungpook National Univ.
5 - 210.92.10.0/24 5895 0.5% AS45985 -- DAEWOOSEC Daewoo Securities Co., Ltd.
6 - 210.92.6.0/24 5895 0.5% AS45985 -- DAEWOOSEC Daewoo Securities Co., Ltd.
7 - 210.92.4.0/24 5895 0.5% AS45985 -- DAEWOOSEC Daewoo Securities Co., Ltd.
8 - 123.140.107.0/24 5893 0.5% AS45985 -- DAEWOOSEC Daewoo Securities Co., Ltd.
9 - 214.15.217.0/24 5673 0.5% AS27097 -- DNIC-ASBLK-27032-27159 - DoD Network Information Center
10 - 41.235.80.0/24 5590 0.5% AS8452 -- TEDATA TEDATA
11 - 199.114.154.0/24 3567 0.3% AS1733 -- CENTAF-SWA - 754th Electronic Systems Group
12 - 85.60.192.0/23 3060 0.3% AS12479 -- UNI2-AS Uni2 - Lince telecomunicaciones
13 - 206.184.16.0/24 2874 0.2% AS174 -- COGENT Cogent/PSI
14 - 205.101.192.0/24 2658 0.2% AS665 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center
15 - 205.109.96.0/20 2658 0.2% AS665 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center
16 - 205.109.208.0/20 2657 0.2% AS665 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center
17 - 205.109.160.0/19 2651 0.2% AS665 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center
18 - 205.110.243.0/24 2647 0.2% AS665 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center
19 - 205.101.66.0/24 2646 0.2% AS665 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center
20 - 199.121.123.0/24 2638 0.2% AS665 -- DNIC-ASBLK-00616-00665 - DoD Network Information Center
Details at http://bgpupdates.potaroo.net
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