BGP Update Report

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  • Date: Fri, 20 Apr 2007 22:00:01 +1000 (EST)
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BGP Update Report
Interval: 06-Apr-07 -to- 19-Apr-07 (14 days)
Observation Point: BGP Peering with AS4637

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS9121            32228  3.0%      28.1 -- TTNET TTnet Autonomous System
 2 - AS4775            29436  2.7%     377.4 -- GLOBE-TELECOM-AS Telecom Carrier  /  ISP Plus +
 3 - AS17974           28478  2.6%      92.8 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
 4 - AS8151            18614  1.7%       5.8 -- Uninet S.A. de C.V.
 5 - AS9829            16664  1.5%      82.9 -- BSNL-NIB National Internet Backbone
 6 - AS24731           14956  1.4%     332.4 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
 7 - AS5803            10646  1.0%     129.8 -- DDN-ASNBLK - DoD Network Information Center
 8 - AS306             10643  1.0%      64.5 -- DNIC - DoD Network Information Center
 9 - AS6198             8760  0.8%      15.3 -- BATI-MIA - BellSouth Network Solutions, Inc
10 - AS5501             8147  0.8%     177.1 -- FRAUNHOFER-CLUSTER-BW Fraunhofer Gesellschaft
11 - AS702              7399  0.7%      10.7 -- AS702 Verizon Business EMEA - Commercial IP service provider in Europe
12 - AS17645            6789  0.6%     617.2 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
13 - AS9875             6220  0.6%     132.3 -- PESAT1-AS-AP PT. Pasifik Satelit Nusantara
14 - AS12654            6181  0.6%     363.6 -- RIPE-NCC-RIS-AS RIPE NCC RIS project
15 - AS23966            5843  0.5%      52.2 -- DANCOM-AS-AP Dancom Online Services
16 - AS15611            5741  0.5%      59.8 -- Iranian Research Organisation
17 - AS9583             5480  0.5%       8.9 -- SIFY-AS-IN Sify Limited
18 - AS38077            5272  0.5%    1318.0 -- TIMOR-TELECOM-AS-AP Timor Telecom, SA
19 - AS7011             5260  0.5%       9.5 -- FRONTIER-AND-CITIZENS - Frontier Communications, Inc.
20 - AS16322            5225  0.5%      79.2 -- PARSONLINE PARSONLINE Autonomous System


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS31594            4090  0.4%    4090.0 -- FORTESS-AS Fortess LLC Network
 2 - AS30707            1639  0.1%    1639.0 -- 
 3 - AS38077            5272  0.5%    1318.0 -- TIMOR-TELECOM-AS-AP Timor Telecom, SA
 4 - AS33025            1006  0.1%    1006.0 -- QE-ASN-01 - Quinn Emanuel Urquhart Oliver & Hedges LLP
 5 - AS29700            2725  0.2%     908.3 -- CYPRESS-SEMICONDUCTOR - Cypress Semiconductor
 6 - AS34378             852  0.1%     852.0 -- RUG-AS Razguliay-UKRROS Group
 7 - AS5609             1660  0.1%     830.0 -- ASN-CSELT  # AS-CSELT CONVERTED TO ASN-CSELT FOR RPSL COMPLIANCE CSELT S.p.A. is a Research Center for the study, research,
 8 - AS12408             757  0.1%     757.0 -- BIKENT-AS Bikent Ltd. Autonomous system
 9 - AS3944              635  0.1%     635.0 -- PARTAN-LAB - Partan & Partan
10 - AS17645            6789  0.6%     617.2 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
11 - AS25872             577  0.1%     577.0 -- ARQULE - ArQule Inc.
12 - AS32761             572  0.1%     572.0 -- WASSE-NYC - Wasserstein & Co.
13 - AS33188            1119  0.1%     559.5 -- SCS-NETWORK-1 - Sono Corporate Suites
14 - AS41555             536  0.1%     536.0 -- NOVATKL-AS FW Austria, Kundl
15 - AS35673             519  0.1%     519.0 -- BANK-CASPIAN-AS Bank Caspian JSC
16 - AS14346            3035  0.3%     505.8 -- S.A O Estado de Sao Paulo
17 - AS17555             498  0.1%     498.0 -- SPRINGFIELD-AS-AP Springfield NOC
18 - AS23917             975  0.1%     487.5 -- BRIBIE-NET-AS-AP Bribie Island Net Multihomed, Brisbane
19 - AS21713            3733  0.3%     466.6 -- BULLOCH - Bulloch Telephone
20 - AS14309            3033  0.3%     433.3 -- G2ANET - Go2America LLC


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 203.177.8.0/24     9745  0.7%   AS4775  -- GLOBE-TELECOM-AS Telecom Carrier  /  ISP Plus +
 2 - 203.177.10.0/24    9515  0.7%   AS4775  -- GLOBE-TELECOM-AS Telecom Carrier  /  ISP Plus +
 3 - 203.177.132.0/24   9510  0.7%   AS4775  -- GLOBE-TELECOM-AS Telecom Carrier  /  ISP Plus +
 4 - 81.213.47.0/24     7079  0.5%   AS9121  -- TTNET TTnet Autonomous System
 5 - 81.212.197.0/24    6743  0.5%   AS9121  -- TTNET TTnet Autonomous System
 6 - 194.242.124.0/22   4090  0.3%   AS31594 -- FORTESS-AS Fortess LLC Network
 7 - 59.94.240.0/20     3856  0.3%   AS9829  -- BSNL-NIB National Internet Backbone
 8 - 59.94.192.0/20     3712  0.3%   AS9829  -- BSNL-NIB National Internet Backbone
 9 - 59.94.160.0/20     3712  0.3%   AS9829  -- BSNL-NIB National Internet Backbone
10 - 59.95.240.0/20     3710  0.3%   AS9829  -- BSNL-NIB National Internet Backbone
11 - 89.4.131.0/24      3378  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
12 - 163.191.160.0/19   3313  0.2%   AS11828 -- SOINET - State of Illinois/CMS
13 - 89.4.129.0/24      3309  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
14 - 89.4.128.0/24      3245  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
15 - 89.4.130.0/24      3238  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
16 - 81.212.141.0/24    2894  0.2%   AS9121  -- TTNET TTnet Autonomous System
17 - 80.243.64.0/20     2346  0.2%   AS21332 -- NTC-AS New Telephone Company
18 - 58.71.70.0/24      2294  0.2%   AS9299  -- IPG-AS-AP Philippine Long Distance Telephone Company
19 - 202.136.182.0/24   2176  0.2%   AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
20 - 202.136.176.0/24   2170  0.2%   AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD

Details at http://bgpupdates.potaroo.net
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