BGP Update Report

  • To: cidr-report@localhost
  • From: cidr-report@localhost
  • Date: Fri, 15 Aug 2008 22:00:04 +1000 (EST)
  • Cc: nanog@localhost, eof-list@localhost, apops@localhost, routing-wg@localhost, afnog@localhost, ausnog@localhost

BGP Update Report
Interval: 14-Jul-08 -to- 14-Aug-08 (32 days)
Observation Point: BGP Peering with AS2.0

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS4538            95373  1.5%      19.0 -- ERX-CERNET-BKB China Education and Research Network Center
 2 - AS1803            87115  1.4%      68.2 -- ICMNET-5 - Sprint
 3 - AS9583            84127  1.3%      67.0 -- SIFY-AS-IN Sify Limited
 4 - AS6298            75314  1.2%      35.7 -- COX-PHX - Cox Communications Inc.
 5 - AS5691            74595  1.2%    6781.4 -- MITRE-AS-5 - The MITRE Corporation
 6 - AS9051            69280  1.1%     441.3 -- IDM Autonomous System
 7 - AS10396           66996  1.1%    1339.9 -- COQUI-NET - DATACOM CARIBE, INC.
 8 - AS4766            50082  0.8%      56.7 -- KIXS-AS-KR Korea Telecom
 9 - AS17488           48207  0.8%      34.6 -- HATHWAY-NET-AP Hathway IP Over Cable Internet
10 - AS33783           46405  0.7%     281.2 -- EEPAD
11 - AS8151            46142  0.7%      30.2 -- Uninet S.A. de C.V.
12 - AS4788            40621  0.6%      18.9 -- TMNET-AS-AP TM Net, Internet Service Provider
13 - AS8866            39117  0.6%     122.2 -- BTC-AS Bulgarian Telecommunication Company Plc.
14 - AS17974           38238  0.6%      58.4 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
15 - AS14522           34635  0.6%     169.0 -- Satnet
16 - AS3464            33796  0.5%      90.4 -- ASC-NET - Alabama Supercomputer Network
17 - AS9929            33628  0.5%     106.8 -- CNCNET-CN China Netcom Corp.
18 - AS18231           29153  0.5%     118.0 -- EXATT-AS-AP IOL NETCOM LTD
19 - AS7738            28702  0.5%     107.5 -- Telecomunicacoes da Bahia S.A.
20 - AS47467           26561  0.4%   13280.5 -- GRIFFEL Griffel AB


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS47467           26561  0.4%   13280.5 -- GRIFFEL Griffel AB
 2 - AS27245           14296  0.2%    7148.0 -- HEIDRICK-CHICAGO - HEIDRICK
 3 - AS5691            74595  1.2%    6781.4 -- MITRE-AS-5 - The MITRE Corporation
 4 - AS29910            6463  0.1%    6463.0 -- IACP - INTL. ASSN OF CHIEF OF POLICEI
 5 - AS22678            3947  0.1%    3947.0 -- OSDE
 6 - AS39105            3891  0.1%    3891.0 -- CLASS-AS SC Class Computers And Service SRL
 7 - AS23082           18722  0.3%    3744.4 -- MPHI - Michigan Public Health Institute
 8 - AS40627            7463  0.1%    3731.5 -- RC-COLO1 - RingCentral Inc
 9 - AS28361            3288  0.1%    3288.0 -- 
10 - AS28194           18411  0.3%    2301.4 -- 
11 - AS30929            2039  0.0%    2039.0 -- HUTCB Hidrotechnical Faculty - Technical University
12 - AS39748            2035  0.0%    2035.0 -- VITAS VITAS LLC
13 - AS5382             2001  0.0%    2001.0 -- TELESYSTEM-NET Planet Service Srl
14 - AS30969           20206  0.3%    1836.9 -- TAN-NET TransAfrica Networks
15 - AS28542            1750  0.0%    1750.0 -- Gobierno del Estado de Coahuila
16 - AS39794            1684  0.0%    1684.0 -- EL-KOZIENICE-AS Elektrownia Kozienice S.A.
17 - AS44194            1656  0.0%    1656.0 -- FREIFUNK-BERLIN-AS Freifunk Berlin
18 - AS39244            1655  0.0%    1655.0 -- TEQNOBASE-AS Teqnobase AS
19 - AS23917            1616  0.0%    1616.0 -- BRIBIE-NET-AS-AP Bribie Island Net Multihomed, Brisbane
20 - AS42380            1605  0.0%    1605.0 -- ERGOLT-AS ERGO LIETUVA UADB


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 192.12.120.0/24   74455  1.1%   AS5691  -- MITRE-AS-5 - The MITRE Corporation
 2 - 221.134.222.0/24  63100  0.9%   AS9583  -- SIFY-AS-IN Sify Limited
 3 - 194.126.143.0/24  61857  0.9%   AS9051  -- IDM Autonomous System
 4 - 83.228.71.0/24    31718  0.5%   AS8866  -- BTC-AS Bulgarian Telecommunication Company Plc.
 5 - 221.128.192.0/18  25501  0.4%   AS18231 -- EXATT-AS-AP IOL NETCOM LTD
 6 - 72.50.96.0/20     24581  0.4%   AS10396 -- COQUI-NET - DATACOM CARIBE, INC.
 7 - 196.42.0.0/20     15045  0.2%   AS10396 -- COQUI-NET - DATACOM CARIBE, INC.
 8 - 62.182.216.0/21   13290  0.2%   AS35706 -- NAO Net at Once
                                     AS47467 -- GRIFFEL Griffel AB
 9 - 91.203.160.0/22   13281  0.2%   AS35706 -- NAO Net at Once
                                     AS47467 -- GRIFFEL Griffel AB
10 - 63.84.91.0/24     13136  0.2%   AS27245 -- HEIDRICK-CHICAGO - HEIDRICK
11 - 203.63.26.0/24    10669  0.2%   AS9747  -- EZINTERNET-AS-AP EZInternet Pty Ltd
12 - 196.27.104.0/21   10087  0.1%   AS30969 -- TAN-NET TransAfrica Networks
                                     AS8668  -- TELONE-AS TelOne Zimbabwe P/L
13 - 196.27.108.0/22    9846  0.1%   AS30969 -- TAN-NET TransAfrica Networks
14 - 83.239.192.0/21    8961  0.1%   AS42362 -- ALANIA-AS Sevosetinelectrosvyaz
15 - 216.255.56.0/21    8955  0.1%   AS7106  -- OHIOBRIGHTNET - Com Net, Inc.
16 - 202.150.80.0/20    8752  0.1%   AS9251  -- SPEEDNET-AP PT Speed Internet Digital
17 - 196.42.48.0/20     8109  0.1%   AS10396 -- COQUI-NET - DATACOM CARIBE, INC.
18 - 72.50.112.0/20     8046  0.1%   AS10396 -- COQUI-NET - DATACOM CARIBE, INC.
19 - 203.202.140.128/   6993  0.1%   AS7474  -- OPTUSCOM-AS01-AU SingTel Optus Pty Ltd
20 - 148.208.211.0/24   6962  0.1%   AS8151  -- Uninet S.A. de C.V.

Details at http://bgpupdates.potaroo.net
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