BGP Update Report


BGP Update Report
Interval: 09-Jun-06 -to- 22-Jun-06 (14 days)
Observation Point: BGP Peering with AS4637

TOP 20 Unstable Origin AS
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS25543           33646  3.0%     961.3 -- FASONET-AS ONATEL/FasoNet's Autonomous System
 2 - AS4323            14525  1.3%      11.1 -- TWTC - Time Warner Telecom, Inc.
 3 - AS17974           13545  1.2%      32.8 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
 4 - AS9121            13120  1.2%      38.4 -- TTNET TTnet Autonomous System
 5 - AS15611           13049  1.2%     127.9 -- Iranian Research Organisation
 6 - AS10139           10868  1.0%      44.5 -- MERIDIAN-PH-AP Meridian Telekoms
 7 - AS17557            9285  0.8%      22.9 -- PKTELECOM-AS-AP Pakistan Telecom
 8 - AS702              9208  0.8%      12.3 -- AS702 MCI EMEA - Commercial IP service provider in Europe
 9 - AS3475             9024  0.8%     564.0 -- LANT-AFLOAT - NCTAMS LANT DET HAMPTON ROADS
10 - AS7018             8995  0.8%       5.9 -- ATT-INTERNET4 - AT&T WorldNet Services
11 - AS5803             8640  0.8%     109.4 -- DDN-ASNBLK - DoD Network Information Center
12 - AS6198             8423  0.8%      20.4 -- BATI-MIA - BellSouth Network Solutions, Inc
13 - AS8452             8207  0.7%      49.4 -- TEDATA TEDATA
14 - AS4134             8105  0.7%      10.3 -- CHINANET-BACKBONE No.31,Jin-rong Street
15 - AS4837             7270  0.6%      25.9 -- CHINA169-BACKBONE CNCGROUP China169 Backbone
16 - AS4621             6925  0.6%      52.1 -- UNSPECIFIED UNINET-TH
17 - AS19548            6597  0.6%      14.8 -- ADELPHIA-AS2 - Adelphia
18 - AS23918            6118  0.5%      46.3 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS
19 - AS33783            6071  0.5%      57.8 -- EEPAD
20 - AS701              6030  0.5%       6.4 -- ALTERNET-AS - UUNET Technologies, Inc.


TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN                Upds     %  Upds/Pfx    AS-Name
 1 - AS3043             2906  0.3%    2906.0 -- AMPHIB-AS - Amphibian Media Corporation
 2 - AS21027            2825  0.2%    2825.0 -- ASN-PARADORES PARADORES Autonomous System
 3 - AS26015            2041  0.2%    2041.0 -- THINKORSWIM - Thinkorswim inc
 4 - AS39863            1571  0.1%    1571.0 -- CROSSNET Crossnet LLC
 5 - AS35379            2560  0.2%    1280.0 -- EASYNET EASYNET s.c.
 6 - AS36877            1976  0.2%     988.0 -- MWEB_AFRICA-NAMIBIA
 7 - AS25543           33646  3.0%     961.3 -- FASONET-AS ONATEL/FasoNet's Autonomous System
 8 - AS34378             865  0.1%     865.0 -- RUG-AS Razguliay-UKRROS Group
 9 - AS23607            1550  0.1%     775.0 -- ITXPRESS-AS-AP itXpress Pty Ltd. Network AS ISP and DSL
10 - AS19908             694  0.1%     694.0 -- HOENIGRYENY9149359000 - Hoenig & Co., Inc.
11 - AS4678             2732  0.2%     683.0 -- FINE CANON NETWORK COMMUNICATIONS INC.
12 - AS36897             591  0.1%     591.0 -- AEROSAT
13 - AS24896             579  0.1%     579.0 -- UKRINTELL-AS IntellCOM Provider LIR, Kiev, Ukraine Northern Nowhere
14 - AS36565             574  0.1%     574.0 -- COUNTY-OF-MONTGOMERY-PA - County of Montgomery
15 - AS14410            2832  0.2%     566.4 -- DALTON - MCM, Inc., DBA: Internet@localhost
16 - AS3475             9024  0.8%     564.0 -- LANT-AFLOAT - NCTAMS LANT DET HAMPTON ROADS
17 - AS9157             1045  0.1%     522.5 -- SAO-RAS SAO-RAS AS
18 - AS19982            1768  0.2%     442.0 -- TOWERSTREAM-PROV - Towerstream
19 - AS24308             434  0.0%     434.0 -- DAFFODILBD-AS Daffodil Online AS for BDIX Connection
20 - AS17783            4203  0.4%     420.3 -- SRILRPG-AS SRIL RPG Autonomous System


TOP 20 Unstable Prefixes
Rank Prefix             Upds     % Origin AS -- AS Name
 1 - 203.112.154.0/24   4008  0.3%   AS17783 -- SRILRPG-AS SRIL RPG Autonomous System
 2 - 152.74.0.0/16      4002  0.3%   AS11340 -- Red Universitaria Nacional
 3 - 209.140.24.0/24    2906  0.2%   AS3043  -- AMPHIB-AS - Amphibian Media Corporation
 4 - 62.81.240.0/24     2825  0.2%   AS21027 -- ASN-PARADORES PARADORES Autonomous System
 5 - 61.0.0.0/8         2729  0.2%   AS4678  -- FINE CANON NETWORK COMMUNICATIONS INC.
 6 - 65.175.45.0/24     2041  0.2%   AS26015 -- THINKORSWIM - Thinkorswim inc
 7 - 198.92.192.0/21    2038  0.2%   AS16559 -- REALCONNECT-01 - RealConnect, Inc
 8 - 209.160.56.0/22    1877  0.1%   AS14361 -- HOPONE-DCA - HopOne Internet Corporation
 9 - 81.212.125.0/24    1597  0.1%   AS9121  -- TTNET TTnet Autonomous System
10 - 81.89.208.0/20     1571  0.1%   AS39863 -- CROSSNET Crossnet LLC
11 - 81.212.141.0/24    1530  0.1%   AS9121  -- TTNET TTnet Autonomous System
12 - 81.212.124.0/24    1509  0.1%   AS9121  -- TTNET TTnet Autonomous System
13 - 81.212.149.0/24    1506  0.1%   AS9121  -- TTNET TTnet Autonomous System
14 - 195.28.178.0/23    1280  0.1%   AS35379 -- EASYNET EASYNET s.c.
15 - 193.239.244.0/23   1280  0.1%   AS35379 -- EASYNET EASYNET s.c.
16 - 212.52.128.0/20    1190  0.1%   AS25543 -- FASONET-AS ONATEL/FasoNet's Autonomous System
17 - 206.251.163.0/24   1187  0.1%   AS4314  -- I-55-INTERNET-SERVICES-INC - I-55 INTERNET SERVICES
18 - 213.181.183.0/24   1150  0.1%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
19 - 213.210.237.0/24   1126  0.1%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
20 - 213.181.191.0/24   1103  0.1%   AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)

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