BGP Update Report

  • To: cidr-report@localhost
  • From: cidr-report@localhost
  • Date: Fri, 15 Feb 2008 22:00:05 +1100 (EST)
  • Cc: nanog@localhost, eof-list@localhost, apops@localhost, routing-wg@localhost, afnog@localhost, ausnog@localhost

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

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS9498            72755  1.3%      60.7 -- BBIL-AP BHARTI BT INTERNET LTD.
 2 - AS4802            56636  1.0%     110.0 -- ASN-IINET iiNet Limited
 3 - AS24731           55753  1.0%    1051.9 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
 4 - AS8151            46700  0.8%      39.8 -- Uninet S.A. de C.V.
 5 - AS9583            45107  0.8%      37.8 -- SIFY-AS-IN Sify Limited
 6 - AS4621            40372  0.7%     263.9 -- UNSPECIFIED UNINET-TH
 7 - AS20214           38637  0.7%       8.4 -- CCCH-AS6 - Comcast Cable Communications Holdings, Inc
 8 - AS7029            38520  0.7%      95.6 -- WINDSTREAM - Windstream Communications Inc
 9 - AS26829           37387  0.7%   37387.0 -- YKK-USA - YKK USA,INC
10 - AS8452            34885  0.6%      28.8 -- TEDATA TEDATA
11 - AS705             30775  0.6%     148.7 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
12 - AS23005           29593  0.5%    1972.9 -- SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC
13 - AS33783           27994  0.5%     177.2 -- EEPAD
14 - AS19115           26840  0.5%      63.5 -- CHARTER-LEBANON - Charter Communications
15 - AS9835            26247  0.5%     206.7 -- GITS-TH-AS-AP Government Information Technology Services
16 - AS4739            25270  0.5%     109.4 -- CIX-ADELAIDE-AS Internode Systems Pty Ltd
17 - AS22629           25228  0.5%   12614.0 -- NORWORLD - NORTHWESTERN CORPORATION
18 - AS21332           25030  0.5%     962.7 -- NTC-AS New Telephone Company
19 - AS9829            22171  0.4%      27.3 -- BSNL-NIB National Internet Backbone
20 - AS5803            22161  0.4%     130.4 -- DDN-ASNBLK - DoD Network Information Center


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS26829           37387  0.7%   37387.0 -- YKK-USA - YKK USA,INC
 2 - AS40474           19662  0.3%   19662.0 -- ABML-2 - Advantage Business Media, LLC
 3 - AS19334           18147  0.3%   18147.0 -- SPORTLINE-DBC - SPORTLINE
 4 - AS22629           25228  0.5%   12614.0 -- NORWORLD - NORTHWESTERN CORPORATION
 5 - AS30929            7564  0.1%    7564.0 -- HUTCB Hidrotechnical Faculty - Technical University
 6 - AS41482            5820  0.1%    5820.0 -- CLUEAG-AS Clue AG IT Solutions
 7 - AS32207            5683  0.1%    5683.0 -- 
 8 - AS19389            8883  0.2%    4441.5 -- GOLUB - GOLUB CORPORATION
 9 - AS9179            13176  0.2%    4392.0 -- KNOWTION-LONDON Knowtion Ltd.
10 - AS35555            4148  0.1%    4148.0 -- BUSINESSUNITY-AS Business Unity Ltd.
11 - AS8276             3715  0.1%    3715.0 -- ROGUEPACKET Roguepacket Networks
12 - AS8282            10993  0.2%    3664.3 -- FIDONET FidoNet Registration Services Ltd
13 - AS28977            6539  0.1%    3269.5 -- UN-UNLB United Nations Logistics Base Brindisi, Italy
14 - AS27197           12618  0.2%    3154.5 -- 
15 - AS40488            2800  0.1%    2800.0 -- NII-RICHFIELD - National Interstate Insurance Company
16 - AS21291            2187  0.0%    2187.0 -- OMEGABANK 8 Dragatsaniou str
17 - AS7974             8392  0.1%    2098.0 -- Instituto Mexicano del Petroleo
18 - AS18682           10476  0.2%    2095.2 -- TRILUTIONS - TriLutions Computer & Internet Center
19 - AS14576            4086  0.1%    2043.0 -- RHNL-NET - Righthosting.com
20 - AS23005           29593  0.5%    1972.9 -- SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 203.55.229.160/2  53667  0.9%   AS4802  -- ASN-IINET iiNet Limited
 2 - 203.101.87.0/24   53611  0.9%   AS9498  -- BBIL-AP BHARTI BT INTERNET LTD.
 3 - 12.108.254.0/24   37387  0.6%   AS26829 -- YKK-USA - YKK USA,INC
 4 - 64.79.128.0/19    29425  0.5%   AS23005 -- SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC
 5 - 80.243.64.0/20    24807  0.4%   AS21332 -- NTC-AS New Telephone Company
 6 - 203.16.208.0/24   24175  0.4%   AS4739  -- CIX-ADELAIDE-AS Internode Systems Pty Ltd
 7 - 124.7.35.0/24     22756  0.4%   AS9583  -- SIFY-AS-IN Sify Limited
 8 - 207.181.144.0/24  20022  0.3%   AS19750 -- CTI-TX - C2C Fiber, Inc.
                                     AS32004 -- BIG-ASN - Business Information Group, Inc.
 9 - 65.126.154.0/24   19662  0.3%   AS40474 -- ABML-2 - Advantage Business Media, LLC
10 - 63.169.11.0/24    18147  0.3%   AS19334 -- SPORTLINE-DBC - SPORTLINE
11 - 89.4.130.0/24     13766  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
12 - 202.140.63.0/24   13735  0.2%   AS17443 -- ESTELCOM-AP International Internet gateway , India
                                     AS9498  -- BBIL-AP BHARTI BT INTERNET LTD.
13 - 89.4.131.0/24     13176  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
14 - 199.96.16.0/21    12614  0.2%   AS22629 -- NORWORLD - NORTHWESTERN CORPORATION
15 - 199.96.24.0/22    12614  0.2%   AS22629 -- NORWORLD - NORTHWESTERN CORPORATION
16 - 89.4.128.0/24     12397  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
17 - 89.4.129.0/24     11683  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
18 - 217.22.170.0/23    9747  0.2%   AS16094 -- RAS Roilcom ASN (Russia)
19 - 203.63.26.0/24     9272  0.2%   AS9747  -- EZINTERNET-AS-AP EZInternet Pty Ltd
20 - 124.7.10.0/23      8543  0.1%   AS9583  -- SIFY-AS-IN Sify Limited

Details at http://bgpupdates.potaroo.net
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