BGP Update Report

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  • Date: Fri, 23 Mar 2007 22:00:07 +1100 (EST)
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BGP Update Report
Interval: 09-Mar-07 -to- 22-Mar-07 (14 days)
Observation Point: BGP Peering with AS4637

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS7015            25182  1.7%       6.2 -- CCCH-AS2 - Comcast Cable Communications Holdings, Inc
 2 - AS701             14449  1.0%      14.7 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
 3 - AS4621            13778  0.9%      97.0 -- UNSPECIFIED UNINET-TH
 4 - AS24731           12021  0.8%     308.2 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
 5 - AS306             11840  0.8%      65.1 -- DNIC - DoD Network Information Center
 6 - AS17974           11782  0.8%      38.0 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
 7 - AS12654           11338  0.8%     298.4 -- RIPE-NCC-RIS-AS RIPE NCC RIS project
 8 - AS17557           10919  0.7%      29.6 -- PKTELECOM-AS-AP Pakistan Telecom
 9 - AS702             10368  0.7%      14.7 -- AS702 MCI EMEA - Commercial IP service provider in Europe
10 - AS6197             8903  0.6%       8.6 -- BATI-ATL - BellSouth Network Solutions, Inc
11 - AS6198             8819  0.6%      14.5 -- BATI-MIA - BellSouth Network Solutions, Inc
12 - AS721              8656  0.6%      19.5 -- DISA-ASNBLK - DoD Network Information Center
13 - AS7545             7694  0.5%      13.0 -- TPG-INTERNET-AP TPG Internet Pty Ltd
14 - AS9541             7204  0.5%      54.2 -- CYBERNET-AP Cyber Internet Services (Pvt) Ltd.
15 - AS4657             7099  0.5%      34.1 -- STARHUBINTERNET-AS Starhub Internet, Singapore
16 - AS17645            7040  0.5%     704.0 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
17 - AS8151             6983  0.5%       8.4 -- Uninet S.A. de C.V.
18 - AS7011             6891  0.5%       8.9 -- FRONTIER-AND-CITIZENS - Frontier Communications, Inc.
19 - AS8452             6850  0.5%      26.2 -- TEDATA TEDATA
20 - AS24086            6090  0.4%     290.0 -- ETC-AS-VN Electric Telecommunication Company


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS20426            5679  0.4%    5679.0 -- PWC-AS - PriceWaterhouseCoopers, LLP
 2 - AS3043             3243  0.2%    3243.0 -- AMPHIB-AS - Amphibian Media Corporation
 3 - AS31307            1170  0.1%    1170.0 -- YKYATIRIM YAPI KREDI YATIRIM
 4 - AS38151            1148  0.1%    1148.0 -- ENUM-AS-ID APJII-RD
 5 - AS34378             875  0.1%     875.0 -- RUG-AS Razguliay-UKRROS Group
 6 - AS11828            3690  0.2%     738.0 -- SOINET - State of Illinois/CMS
 7 - AS17645            7040  0.5%     704.0 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
 8 - AS3217              699  0.1%     699.0 -- SIMBIRSK
 9 - AS19580             685  0.1%     685.0 -- ZONETEL - ZONE TELECOM, INC.
10 - AS39066            1189  0.1%     594.5 -- KREDYTBANKUA-AS Kredyt Bank (Ukraine) AS
11 - AS21391            1671  0.1%     557.0 -- TDA-AS
12 - AS33188            1089  0.1%     544.5 -- SCS-NETWORK-1 - Sono Corporate Suites
13 - AS30707            1587  0.1%     529.0 -- 
14 - AS3538             1541  0.1%     513.7 -- ITSDN-U1 - DISA/UNRRA
15 - AS3944              507  0.0%     507.0 -- PARTAN-LAB - Partan & Partan
16 - AS9090              507  0.0%     507.0 -- OiT-AS
17 - AS22326            1864  0.1%     466.0 -- SAMLINK - Sam Houston Services
18 - AS38077            1692  0.1%     423.0 -- TIMOR-TELECOM-AS-AP Timor Telecom, SA
19 - AS31026             415  0.0%     415.0 -- AESA-AS Autostrada Eksploatacja S.A.
20 - AS12408             398  0.0%     398.0 -- BIKENT-AS Bikent Ltd. Autonomous system


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 155.201.48.0/21    5679  0.3%   AS20426 -- PWC-AS - PriceWaterhouseCoopers, LLP
 2 - 89.4.131.0/24      3404  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
 3 - 89.4.129.0/24      3332  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
 4 - 163.191.160.0/19   3331  0.2%   AS11828 -- SOINET - State of Illinois/CMS
 5 - 209.140.24.0/24    3243  0.2%   AS3043  -- AMPHIB-AS - Amphibian Media Corporation
 6 - 89.4.128.0/24      3217  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
 7 - 125.162.94.0/23    2704  0.1%   AS17974 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
 8 - 192.6.180.0/24     2366  0.1%   AS2129  -- HP-EUROPE-AS-TRADE Hewlett-Packard
 9 - 58.65.1.0/24       2319  0.1%   AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
10 - 202.136.176.0/24   2253  0.1%   AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
11 - 202.136.182.0/24   2251  0.1%   AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
12 - 62.89.226.0/24     1805  0.1%   AS20663 -- INAR-VOLOGDA-AS Autonomous System of Vologda
13 - 216.85.83.0/24     1643  0.1%   AS4323  -- TWTC - Time Warner Telecom, Inc.
14 - 143.81.0.0/21      1635  0.1%   AS6034  -- DDN-ASNBLK - DoD Network Information Center
15 - 64.95.193.0/24     1573  0.1%   AS30707 -- 
16 - 144.106.132.0/24   1524  0.1%   AS3538  -- ITSDN-U1 - DISA/UNRRA
                                     AS6010  -- DDN-ASNBLK - DoD Network Information Center
17 - 213.144.101.0/24   1377  0.1%   AS25145 -- TEKNOTEL-AS tr.teknotel AS-Number
18 - 213.144.100.0/24   1377  0.1%   AS25145 -- TEKNOTEL-AS tr.teknotel AS-Number
19 - 80.243.64.0/20     1345  0.1%   AS21332 -- NTC-AS New Telephone Company
20 - 194.42.208.0/20    1197  0.1%   AS705   -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business

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