BGP Update Report
Interval: 23-Jun-06 -to- 06-Jul-06 (14 days)
Observation Point: BGP Peering with AS4637
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS9476 18088 1.6% 14.4 -- INTRAPOWER-AS-AP Intrapower
2 - AS17974 16546 1.5% 39.0 -- TELKOMNET-AS2-AP PT TELEKOMUNIKASI INDONESIA
3 - AS17557 11650 1.0% 29.0 -- PKTELECOM-AS-AP Pakistan Telecom
4 - AS8151 11401 1.0% 5.4 -- Uninet S.A. de C.V.
5 - AS4323 11169 1.0% 8.4 -- TWTC - Time Warner Telecom, Inc.
6 - AS17451 10456 0.9% 209.1 -- BIZNET-AS-AP BIZNET ISP
7 - AS4755 10292 0.9% 22.3 -- VSNL-AS Videsh Sanchar Nigam Ltd. Autonomous System
8 - AS5803 10228 0.9% 112.4 -- DDN-ASNBLK - DoD Network Information Center
9 - AS33783 9885 0.9% 94.1 -- EEPAD
10 - AS3475 8989 0.8% 691.5 -- LANT-AFLOAT - NCTAMS LANT DET HAMPTON ROADS
11 - AS702 8555 0.8% 11.5 -- AS702 MCI EMEA - Commercial IP service provider in Europe
12 - AS25543 8244 0.7% 242.5 -- FASONET-AS ONATEL/FasoNet's Autonomous System
13 - AS11492 7802 0.7% 12.9 -- CABLEONE - CABLE ONE
14 - AS11139 7139 0.6% 29.7 -- CWRIN CW BARBADOS
15 - AS4621 6779 0.6% 50.6 -- UNSPECIFIED UNINET-TH
16 - AS7633 6613 0.6% 44.7 -- SOFTNET-AS-AP Software Technology Parks of India
17 - AS5387 6566 0.6% 437.7 -- Akademgorodok Internet Project
18 - AS23918 6542 0.6% 49.9 -- CBB-BGP-IBARAKI Connexion By Boeing Ibaraki AS
19 - AS12654 6351 0.6% 167.1 -- RIPE-NCC-RIS-AS RIPE NCC RIS Project.
20 - AS9899 5907 0.5% 140.6 -- ICARE-AP iCare.com Ltd.
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS21027 4284 0.4% 4284.0 -- ASN-PARADORES PARADORES Autonomous System
2 - AS3043 3244 0.3% 3244.0 -- AMPHIB-AS - Amphibian Media Corporation
3 - AS4678 2643 0.2% 2643.0 -- FINE CANON NETWORK COMMUNICATIONS INC.
4 - AS35379 2896 0.3% 1448.0 -- EASYNET EASYNET s.c.
5 - AS19982 3767 0.3% 1255.7 -- TOWERSTREAM-PROV - Towerstream
6 - AS26015 2194 0.2% 1097.0 -- THINKORSWIM - Thinkorswim inc
7 - AS12506 987 0.1% 987.0 -- JTCGN Jamestown US-Immobilien GmbH
8 - AS12408 981 0.1% 981.0 -- BIKENT-AS Bikent Ltd. Autonomous system
9 - AS34378 941 0.1% 941.0 -- RUG-AS Razguliay-UKRROS Group
10 - AS14410 4099 0.4% 819.8 -- DALTON - MCM, Inc., DBA: Internet@Dalton
11 - AS23986 809 0.1% 809.0 -- MR-AS-AP-HK Mediaring HK
12 - AS34441 801 0.1% 801.0 -- SIBNK-AS Novokuibyshevsk branch of Siberian Internet Company
13 - AS14169 3110 0.3% 777.5 -- MEAD - MEAD CORPORATION
14 - AS36413 1421 0.1% 710.5 -- ASN-COF-IT - Council on Foundations
15 - AS36565 705 0.1% 705.0 -- COUNTY-OF-MONTGOMERY-PA - County of Montgomery
16 - AS3475 8989 0.8% 691.5 -- LANT-AFLOAT - NCTAMS LANT DET HAMPTON ROADS
17 - AS7544 1352 0.1% 676.0 -- NASIONET-AS-AP NasionCom Sdn. Bhd.
18 - AS14361 1990 0.2% 663.3 -- HOPONE-DCA - HopOne Internet Corporation
19 - AS19529 1215 0.1% 607.5 -- RAZOR-PHL - Razor Inc.
20 - AS2609 5636 0.5% 563.6 -- TN-BB-AS Tunisia BackBone AS
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 61.4.0.0/19 5734 0.4% AS9899 -- ICARE-AP iCare.com Ltd.
2 - 203.112.154.0/24 5136 0.4% AS17783 -- SRILRPG-AS SRIL RPG Autonomous System
AS9476 -- INTRAPOWER-AS-AP Intrapower
3 - 62.81.240.0/24 4284 0.3% AS21027 -- ASN-PARADORES PARADORES Autonomous System
4 - 152.74.0.0/16 4135 0.3% AS11340 -- Red Universitaria Nacional
5 - 209.140.24.0/24 3244 0.2% AS3043 -- AMPHIB-AS - Amphibian Media Corporation
6 - 61.0.0.0/8 3205 0.2% AS4678 -- FINE CANON NETWORK COMMUNICATIONS INC.
AS9476 -- INTRAPOWER-AS-AP Intrapower
7 - 159.124.160.0/19 2879 0.2% AS14169 -- MEAD - MEAD CORPORATION
8 - 202.169.38.0/24 2839 0.2% AS17451 -- BIZNET-AS-AP BIZNET ISP
AS9476 -- INTRAPOWER-AS-AP Intrapower
9 - 198.92.192.0/21 2480 0.2% AS16559 -- REALCONNECT-01 - RealConnect, Inc
10 - 65.175.45.0/24 2193 0.2% AS26015 -- THINKORSWIM - Thinkorswim inc
11 - 209.160.56.0/22 1988 0.1% AS14361 -- HOPONE-DCA - HopOne Internet Corporation
12 - 206.251.163.0/24 1974 0.1% AS4314 -- I-55-INTERNET-SERVICES-INC - I-55 INTERNET SERVICES
13 - 64.17.232.0/21 1881 0.1% AS19982 -- TOWERSTREAM-PROV - Towerstream
14 - 64.17.224.0/21 1881 0.1% AS19982 -- TOWERSTREAM-PROV - Towerstream
15 - 202.169.52.0/24 1815 0.1% AS17451 -- BIZNET-AS-AP BIZNET ISP
AS9476 -- INTRAPOWER-AS-AP Intrapower
16 - 208.0.225.0/24 1500 0.1% AS11139 -- CWRIN CW BARBADOS
17 - 195.28.178.0/23 1448 0.1% AS35379 -- EASYNET EASYNET s.c.
18 - 193.239.244.0/23 1448 0.1% AS35379 -- EASYNET EASYNET s.c.
19 - 205.70.12.0/24 1128 0.1% AS3475 -- LANT-AFLOAT - NCTAMS LANT DET HAMPTON ROADS
20 - 205.70.0.0/24 1123 0.1% AS3475 -- LANT-AFLOAT - NCTAMS LANT DET HAMPTON ROADS
Details at http://bgpupdates.potaroo.net