BGP Update Report

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  • Date: Fri, 16 Mar 2007 22:00:03 +1100 (EST)
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BGP Update Report
Interval: 02-Mar-07 -to- 15-Mar-07 (14 days)
Observation Point: BGP Peering with AS4637

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS7015            25174  1.5%       6.2 -- CCCH-AS2 - Comcast Cable Communications Holdings, Inc
 2 - AS701             14862  0.9%      15.4 -- UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
 3 - AS9583            13600  0.8%      26.6 -- SIFY-AS-IN Sify Limited
 4 - AS17557           13135  0.8%      37.0 -- PKTELECOM-AS-AP Pakistan Telecom
 5 - AS721             12228  0.7%      27.9 -- DISA-ASNBLK - DoD Network Information Center
 6 - AS702             12121  0.7%      17.1 -- AS702 MCI EMEA - Commercial IP service provider in Europe
 7 - AS24731           11754  0.7%     279.9 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
 8 - AS12654           10761  0.6%     290.8 -- RIPE-NCC-RIS-AS RIPE NCC RIS project
 9 - AS20426            9897  0.6%    9897.0 -- PWC-AS - PriceWaterhouseCoopers, LLP
10 - AS8151             9559  0.6%      10.7 -- Uninet S.A. de C.V.
11 - AS24086            9392  0.6%     447.2 -- ETC-AS-VN Electric Telecommunication Company
12 - AS17974            9094  0.5%      39.9 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
13 - AS7545             8892  0.5%      15.1 -- TPG-INTERNET-AP TPG Internet Pty Ltd
14 - AS8452             8315  0.5%      30.2 -- TEDATA TEDATA
15 - AS4323             7309  0.4%      10.6 -- TWTC - Time Warner Telecom, Inc.
16 - AS17645            7290  0.4%     729.0 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
17 - AS33783            7195  0.4%      64.8 -- EEPAD
18 - AS3269             7039  0.4%      32.3 -- ASN-IBSNAZ TELECOM ITALIA
19 - AS3561             6952  0.4%      14.4 -- SAVVIS - Savvis
20 - AS7011             6946  0.4%       8.6 -- FRONTIER-AND-CITIZENS - Frontier Communications, Inc.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS20426            9897  0.6%    9897.0 -- PWC-AS - PriceWaterhouseCoopers, LLP
 2 - AS3043             3397  0.2%    3397.0 -- AMPHIB-AS - Amphibian Media Corporation
 3 - AS31594            1335  0.1%    1335.0 -- FORTESS-AS Fortess LLC Network
 4 - AS31307            1297  0.1%    1297.0 -- YKYATIRIM YAPI KREDI YATIRIM
 5 - AS39066            2257  0.1%    1128.5 -- KREDYTBANKUA-AS Kredyt Bank (Ukraine) AS
 6 - AS19580             994  0.1%     994.0 -- ZONETEL - ZONE TELECOM, INC.
 7 - AS33797             972  0.1%     972.0 -- APIS-NET-AS Grupa Internetowa
 8 - AS34378             865  0.1%     865.0 -- RUG-AS Razguliay-UKRROS Group
 9 - AS30707            1703  0.1%     851.5 -- SICOR-US-CA-IRVINE - SICOR Pharmaceuticals, Inc.
10 - AS38151             774  0.1%     774.0 -- ENUM-AS-ID APJII-RD
11 - AS17645            7290  0.4%     729.0 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
12 - AS3217              662  0.0%     662.0 -- SIMBIRSK
13 - AS11828            3096  0.2%     619.2 -- SOINET - State of Illinois/CMS
14 - AS26113            1196  0.1%     598.0 -- TNS-ASN - Triware Networld Systems
15 - AS33188            1108  0.1%     554.0 -- SCS-NETWORK-1 - Sono Corporate Suites
16 - AS15964             466  0.0%     466.0 -- CAMNET-AS
17 - AS21391            1360  0.1%     453.3 -- TDA-AS
18 - AS24086            9392  0.6%     447.2 -- ETC-AS-VN Electric Telecommunication Company
19 - AS22072             440  0.0%     440.0 -- DEFINITYHEALTH - Definity Health
20 - AS14699            4747  0.3%     431.5 -- BTCBCI - Bloomingdale Communications Inc


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 155.201.48.0/21    9897  0.5%   AS20426 -- PWC-AS - PriceWaterhouseCoopers, LLP
 2 - 209.140.24.0/24    3397  0.2%   AS3043  -- AMPHIB-AS - Amphibian Media Corporation
 3 - 89.4.128.0/24      3363  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
 4 - 89.4.131.0/24      3361  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
 5 - 89.4.129.0/24      3299  0.2%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
 6 - 125.162.94.0/23    2538  0.1%   AS17974 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
 7 - 192.6.180.0/24     2509  0.1%   AS2129  -- HP-EUROPE-AS-TRADE Hewlett-Packard
 8 - 58.65.1.0/24       2380  0.1%   AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
 9 - 202.136.182.0/24   2313  0.1%   AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
10 - 202.136.176.0/24   2313  0.1%   AS17645 -- NTT-SG-AP ASN - NTT SINGAPORE PTE LTD
11 - 163.191.160.0/19   2194  0.1%   AS11828 -- SOINET - State of Illinois/CMS
12 - 62.89.226.0/24     1832  0.1%   AS20663 -- INAR-VOLOGDA-AS Autonomous System of Vologda
13 - 64.95.193.0/24     1699  0.1%   AS30707 -- SICOR-US-CA-IRVINE - SICOR Pharmaceuticals, Inc.
14 - 216.85.83.0/24     1606  0.1%   AS4323  -- TWTC - Time Warner Telecom, Inc.
15 - 143.81.0.0/21      1497  0.1%   AS6034  -- DDN-ASNBLK - DoD Network Information Center
16 - 213.144.115.0/24   1444  0.1%   AS25145 -- TEKNOTEL-AS tr.teknotel AS-Number
17 - 213.144.101.0/24   1423  0.1%   AS25145 -- TEKNOTEL-AS tr.teknotel AS-Number
18 - 213.144.100.0/24   1423  0.1%   AS25145 -- TEKNOTEL-AS tr.teknotel AS-Number
19 - 213.144.113.0/24   1423  0.1%   AS25145 -- TEKNOTEL-AS tr.teknotel AS-Number
20 - 200.226.190.0/23   1415  0.1%   AS14571 -- Internet Group do Brasil

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