BGP Update Report
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To: cidr-report@localhost
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From: cidr-report@localhost
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Date: Fri, 25 Jul 2008 22:00:04 +1000 (EST)
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Cc: nanog@localhost, eof-list@localhost, apops@localhost, routing-wg@localhost, afnog@localhost, ausnog@localhost
BGP Update Report
Interval: 23-Jun-08 -to- 24-Jul-08 (32 days)
Observation Point: BGP Peering with AS2.0
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS4538 209277 2.9% 41.8 -- ERX-CERNET-BKB China Education and Research Network Center
2 - AS9583 128490 1.8% 102.0 -- SIFY-AS-IN Sify Limited
3 - AS17488 89755 1.2% 67.8 -- HATHWAY-NET-AP Hathway IP Over Cable Internet
4 - AS5691 72923 1.0% 5609.5 -- MITRE-AS-5 - The MITRE Corporation
5 - AS8866 54412 0.8% 170.0 -- BTC-AS Bulgarian Telecommunication Company Plc.
6 - AS1803 53745 0.8% 42.6 -- ICMNET-5 - Sprint
7 - AS7738 51681 0.7% 167.8 -- Telecomunicacoes da Bahia S.A.
8 - AS10396 50605 0.7% 272.1 -- COQUI-NET - DATACOM CARIBE, INC.
9 - AS4766 47226 0.7% 35.9 -- KIXS-AS-KR Korea Telecom
10 - AS17974 43642 0.6% 59.5 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
11 - AS4788 41901 0.6% 19.6 -- TMNET-AS-AP TM Net, Internet Service Provider
12 - AS12455 39692 0.6% 583.7 -- JAMBONET
13 - AS8151 38201 0.5% 27.1 -- Uninet S.A. de C.V.
14 - AS306 37889 0.5% 220.3 -- DNIC - DoD Network Information Center
15 - AS9051 37763 0.5% 231.7 -- IDM Autonomous System
16 - AS702 32637 0.5% 59.1 -- AS702 Verizon Business EMEA - Commercial IP service provider in Europe
17 - AS18231 32313 0.5% 133.5 -- EXATT-AS-AP IOL NETCOM LTD
18 - AS9394 29087 0.4% 19.0 -- CRNET CHINA RAILWAY Internet(CRNET)
19 - AS5803 28826 0.4% 170.6 -- DDN-ASNBLK - DoD Network Information Center
20 - AS1790 27067 0.4% 229.4 -- Sprint US
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS30850 12519 0.2% 6259.5 -- DESMIE-AS Hellenic Trasmission System Operator S.A.
2 - AS5691 72923 1.0% 5609.5 -- MITRE-AS-5 - The MITRE Corporation
3 - AS27245 10820 0.1% 5410.0 -- HEIDRICK-CHICAGO - HEIDRICK
4 - AS39105 4935 0.1% 4935.0 -- CLASS-AS SC Class Computers And Service SRL
5 - AS44656 4919 0.1% 4919.0 -- HOLOSFIND-ROMANIA HOLOSFIND SRL
6 - AS28361 4732 0.1% 4732.0 --
7 - AS29910 4640 0.1% 4640.0 -- IACP - INTL. ASSN OF CHIEF OF POLICEI
8 - AS13620 22377 0.3% 4475.4 -- ASN-ELAN - Elan Communications, Inc.
9 - AS22678 3946 0.1% 3946.0 -- OSDE
10 - AS23082 19177 0.3% 3835.4 -- MPHI - Michigan Public Health Institute
11 - AS44194 3526 0.1% 3526.0 -- FREIFUNK-BERLIN-AS Freifunk Berlin
12 - AS27786 2623 0.0% 2623.0 -- SSA SISTEMAS S.A.
13 - AS32133 2381 0.0% 2381.0 -- JOHNSTONE-SUPPLY - Atwater Supply dba Johnstone Supply
14 - AS36988 6311 0.1% 2103.7 -- MILLICOM-SL
15 - AS30560 20321 0.3% 2032.1 -- GE-MS001 - General Electric Company
16 - AS38513 1999 0.0% 1999.0 -- LINTASARTA-AS-ID PT Aplikanusa Lintasarta
17 - AS25250 5996 0.1% 1998.7 -- GAMTEL-AS
18 - AS10571 3848 0.1% 1924.0 -- GEOACCESS-AS - GeoAccess
19 - AS36966 1740 0.0% 1740.0 -- Edgenet
20 - AS31065 12118 0.2% 1731.1 -- MCIT
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 192.12.120.0/24 72767 0.9% AS5691 -- MITRE-AS-5 - The MITRE Corporation
2 - 221.134.222.0/24 60891 0.8% AS9583 -- SIFY-AS-IN Sify Limited
3 - 83.228.71.0/24 42031 0.6% AS8866 -- BTC-AS Bulgarian Telecommunication Company Plc.
4 - 194.126.143.0/24 28311 0.4% AS9051 -- IDM Autonomous System
5 - 210.214.128.0/23 26278 0.3% AS9583 -- SIFY-AS-IN Sify Limited
6 - 221.128.192.0/18 25140 0.3% AS18231 -- EXATT-AS-AP IOL NETCOM LTD
7 - 210.214.144.0/24 17050 0.2% AS9583 -- SIFY-AS-IN Sify Limited
8 - 24.121.123.0/24 13701 0.2% AS25994 -- NPG-001 - NPG Cable, INC
9 - 195.47.233.0/24 12494 0.2% AS30850 -- DESMIE-AS Hellenic Trasmission System Operator S.A.
10 - 81.21.104.0/24 11265 0.1% AS31065 -- MCIT
11 - 203.63.26.0/24 11118 0.1% AS9747 -- EZINTERNET-AS-AP EZInternet Pty Ltd
12 - 63.84.91.0/24 10017 0.1% AS27245 -- HEIDRICK-CHICAGO - HEIDRICK
13 - 72.50.96.0/20 9739 0.1% AS10396 -- COQUI-NET - DATACOM CARIBE, INC.
14 - 196.42.48.0/20 9380 0.1% AS10396 -- COQUI-NET - DATACOM CARIBE, INC.
15 - 72.50.112.0/20 9259 0.1% AS10396 -- COQUI-NET - DATACOM CARIBE, INC.
16 - 216.255.56.0/21 8868 0.1% AS7106 -- OHIOBRIGHTNET - Com Net, Inc.
17 - 213.91.175.0/24 7610 0.1% AS8866 -- BTC-AS Bulgarian Telecommunication Company Plc.
18 - 199.244.140.0/24 7561 0.1% AS30560 -- GE-MS001 - General Electric Company
19 - 210.214.26.0/24 6973 0.1% AS9583 -- SIFY-AS-IN Sify Limited
20 - 203.101.87.0/24 6609 0.1% AS9498 -- BBIL-AP BHARTI BT INTERNET LTD.
Details at http://bgpupdates.potaroo.net
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