BGP Update Report

  • To: cidr-report@localhost
  • From: cidr-report@localhost
  • Date: Fri, 23 Nov 2007 22:00:04 +1100 (EST)
  • Cc: nanog@localhost, eof-list@localhost, apops@localhost, routing-wg@localhost, afnog@localhost, ausnog@localhost

BGP Update Report
Interval: 22-Oct-07 -to- 22-Nov-07 (32 days)
Observation Point: BGP Peering with AS2.0

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS8452           379790  4.8%    1241.1 -- TEDATA TEDATA
 2 - AS8866           188948  2.4%     670.0 -- BTC-AS Bulgarian Telecommunication Company Plc.
 3 - AS16637          179327  2.3%    2525.7 -- MTNNS-AS
 4 - AS33783           99404  1.3%     770.6 -- EEPAD
 5 - AS288             95453  1.2%     788.9 -- European Space Agency
 6 - AS5583            85459  1.1%    1335.3 -- GIPNL Equant Benelux AS
 7 - AS9583            82527  1.1%      70.9 -- SIFY-AS-IN Sify Limited
 8 - AS3215            65478  0.8%     100.3 -- AS3215 France Telecom - Orange
 9 - AS9498            60538  0.8%      56.2 -- BBIL-AP BHARTI BT INTERNET LTD.
10 - AS17540           58143  0.7%   58143.0 -- MTL-AP Modern Terminals Limited
11 - AS4621            51188  0.7%     339.0 -- UNSPECIFIED UNINET-TH
12 - AS14390           50487  0.6%     788.9 -- CORENET - Coretel America, Inc.
13 - AS8151            45736  0.6%      34.7 -- Uninet S.A. de C.V.
14 - AS24731           43793  0.6%     931.8 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
15 - AS26829           42199  0.5%   42199.0 -- YKK-USA - YKK USA,INC
16 - AS702             40495  0.5%      65.7 -- AS702 Verizon Business EMEA - Commercial IP service provider in Europe
17 - AS17974           36979  0.5%      69.0 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
18 - AS4755            36557  0.5%      24.3 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
19 - AS9829            35142  0.5%      45.6 -- BSNL-NIB National Internet Backbone
20 - AS12975           34282  0.4%     672.2 -- PALTEL-AS PALTEL Autonomous System


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS17540           58143  0.7%   58143.0 -- MTL-AP Modern Terminals Limited
 2 - AS26829           42199  0.5%   42199.0 -- YKK-USA - YKK USA,INC
 3 - AS22072           20526  0.3%   20526.0 -- DEFINITYHEALTH - Definity Health
 4 - AS19334           11209  0.1%   11209.0 -- SPORTLINE-DBC - SPORTLINE
 5 - AS42704           10965  0.1%   10965.0 -- ELITENETWORK-AS SC Elite Network Communications SRL
 6 - AS43830           14001  0.2%    7000.5 -- ADECCO-ASN Adecco IT Services
 7 - AS33356           13774  0.2%    6887.0 -- EAGLE-TECH - Eagle-Tech Systems
 8 - AS32650            6136  0.1%    6136.0 -- SANDHILLS-SW - SANDHILLS PUBLISHING
 9 - AS33447            4410  0.1%    4410.0 -- RPTCO-ASN-1 - RPT Consulting, Inc.
10 - AS38240            4368  0.1%    4368.0 -- CALYONFINANCIAL-AS-JP Calyon Financial, Inc.
11 - AS13956            7988  0.1%    3994.0 -- 
12 - AS6174             7524  0.1%    3762.0 -- SPRINTLINK8 - Sprint
13 - AS38242            3409  0.0%    3409.0 -- FORTIS-AU-AS Fortis Clearing Sydney
14 - AS31942            6067  0.1%    3033.5 -- COBECV - COBE CV
15 - AS16637          179327  2.3%    2525.7 -- MTNNS-AS
16 - AS33618            7532  0.1%    2510.7 -- SERVLET-AS - Servlet Inc.
17 - AS36011            4189  0.1%    2094.5 -- AHSYS-ASN - Atlantic Health System
18 - AS40408            6248  0.1%    2082.7 -- PAGEBLOCKERINC - PageBlocker Inc.
19 - AS30929            1896  0.0%    1896.0 -- HUTCB Hidrotechnical Faculty - Technical University
20 - AS30707            5278  0.1%    1759.3 -- 


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 192.96.13.0/24    83409  1.0%   AS16637 -- MTNNS-AS
 2 - 192.96.14.0/24    83404  1.0%   AS16637 -- MTNNS-AS
 3 - 83.228.103.0/24   66950  0.8%   AS8866  -- BTC-AS Bulgarian Telecommunication Company Plc.
 4 - 203.83.127.0/24   58143  0.7%   AS17540 -- MTL-AP Modern Terminals Limited
 5 - 209.163.125.0/24  49454  0.6%   AS14390 -- CORENET - Coretel America, Inc.
 6 - 125.23.208.0/20   45766  0.5%   AS9498  -- BBIL-AP BHARTI BT INTERNET LTD.
 7 - 12.108.254.0/24   42199  0.5%   AS26829 -- YKK-USA - YKK USA,INC
 8 - 83.228.61.0/24    39757  0.5%   AS8866  -- BTC-AS Bulgarian Telecommunication Company Plc.
 9 - 83.228.59.0/24    39647  0.5%   AS8866  -- BTC-AS Bulgarian Telecommunication Company Plc.
10 - 83.228.71.0/24    34736  0.4%   AS8866  -- BTC-AS Bulgarian Telecommunication Company Plc.
11 - 196.219.236.0/24  28671  0.3%   AS8452  -- TEDATA TEDATA
12 - 196.219.234.0/24  28654  0.3%   AS8452  -- TEDATA TEDATA
13 - 196.219.235.0/24  28644  0.3%   AS8452  -- TEDATA TEDATA
14 - 196.219.249.0/24  28642  0.3%   AS8452  -- TEDATA TEDATA
15 - 196.219.244.0/24  28641  0.3%   AS8452  -- TEDATA TEDATA
16 - 196.219.245.0/24  28639  0.3%   AS8452  -- TEDATA TEDATA
17 - 196.219.248.0/24  28639  0.3%   AS8452  -- TEDATA TEDATA
18 - 196.219.247.0/24  28634  0.3%   AS8452  -- TEDATA TEDATA
19 - 196.219.246.0/24  28633  0.3%   AS8452  -- TEDATA TEDATA
20 - 213.158.189.0/24  28425  0.3%   AS8452  -- TEDATA TEDATA

Details at http://bgpupdates.potaroo.net
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