BGP Update Report
Interval: 15-Mar-12 -to- 22-Mar-12 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS7029 81049 4.0% 44.6 -- WINDSTREAM - Windstream Communications Inc
2 - AS8402 72347 3.6% 34.1 -- CORBINA-AS OJSC "Vimpelcom"
3 - AS786 72205 3.6% 353.9 -- JANET The JNT Association
4 - AS9829 42734 2.1% 62.3 -- BSNL-NIB National Internet Backbone
5 - AS24560 32672 1.6% 32.8 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
6 - AS12479 26875 1.3% 131.7 -- UNI2-AS France Telecom Espana SA
7 - AS28683 25791 1.3% 437.1 -- BENINTELECOM
8 - AS32528 22765 1.1% 7588.3 -- ABBOTT Abbot Labs
9 - AS5800 21139 1.1% 72.1 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
10 - AS6066 12856 0.6% 6428.0 -- VERIZON-BUSINESS-MAE-AS6066 - Verizon Business Network Services Inc.
11 - AS17974 11016 0.6% 8.8 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
12 - AS26615 10992 0.6% 14.0 -- Tim Celular S.A.
13 - AS7552 10764 0.5% 9.4 -- VIETEL-AS-AP Vietel Corporation
14 - AS9583 8846 0.4% 11.7 -- SIFY-AS-IN Sify Limited
15 - AS11456 8074 0.4% 25.6 -- NUVOX - Windstream Nuvox, Inc.
16 - AS36926 7871 0.4% 3935.5 -- CKL1-ASN
17 - AS16637 7807 0.4% 56.2 -- MTNNS-AS
18 - AS38735 7705 0.4% 226.6 -- GDS-AS-VN Global Data Service Joint Stock Company
19 - AS13277 7636 0.4% 3818.0 -- HP-MS HP-MS Autonomous System
20 - AS5089 7540 0.4% 47.4 -- NTL Virgin Media Limited
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS32528 22765 1.1% 7588.3 -- ABBOTT Abbot Labs
2 - AS6066 12856 0.6% 6428.0 -- VERIZON-BUSINESS-MAE-AS6066 - Verizon Business Network Services Inc.
3 - AS36926 7871 0.4% 3935.5 -- CKL1-ASN
4 - AS13277 7636 0.4% 3818.0 -- HP-MS HP-MS Autonomous System
5 - AS26646 1983 0.1% 1983.0 -- TRAVELCLICKCORP1 - TravelCLICK Inc.
6 - AS17370 1944 0.1% 1944.0 -- MCAFEE-COM - McAfee, Inc.
7 - AS29933 3244 0.2% 1622.0 -- OFF-CAMPUS-TELECOMMUNICATIONS - Off Campus Telecommunications
8 - AS8657 1354 0.1% 1354.0 -- CPRM CPRM Autonomous System
9 - AS23266 1085 0.1% 1085.0 -- COMCAST-23266 - Comcast Cable Communications
10 - AS55665 981 0.1% 981.0 -- STMI-AS-ID PT Sampoerna Telemedia Indonesia
11 - AS8163 898 0.0% 898.0 -- METROTEL REDES S.A.
12 - AS57767 891 0.0% 891.0 -- RTTC-AS Federal State-owned Enterprise Russian Television and Radio Broadcasting Network
13 - AS16935 845 0.0% 845.0 -- KSC-NETWORKS - Kingland Systems Corp.
14 - AS13224 3912 0.2% 652.0 -- NAIROBINET
15 - AS4 4296 0.2% 576.0 -- Maria Irma Salazar
16 - AS37396 613 0.0% 613.0 -- ocean-five
17 - AS2728 2332 0.1% 583.0 -- APARTMENTCOMMUNICATIONPARTNERTSLLC - Apartment Communication Partners, LLC
18 - AS28861 516 0.0% 516.0 -- CARR-FUTURES-LONDON-AS Carr Futures Inc London
19 - AS48632 512 0.0% 512.0 -- BTS-HOLDINGS-PLC BTS Holdings PLC
20 - AS48018 512 0.0% 512.0 -- MTB-COMPUTER-SERVICES-LTD MTB Computer Services Ltd
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 130.36.34.0/24 11381 0.5% AS32528 -- ABBOTT Abbot Labs
2 - 130.36.35.0/24 11381 0.5% AS32528 -- ABBOTT Abbot Labs
3 - 204.234.0.0/17 10973 0.5% AS7029 -- WINDSTREAM - Windstream Communications Inc
4 - 122.161.0.0/16 9991 0.5% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
5 - 182.64.0.0/16 8769 0.4% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
6 - 62.36.252.0/22 8407 0.4% AS12479 -- UNI2-AS France Telecom Espana SA
7 - 150.225.0.0/16 6430 0.3% AS6066 -- VERIZON-BUSINESS-MAE-AS6066 - Verizon Business Network Services Inc.
8 - 204.29.239.0/24 6426 0.3% AS6066 -- VERIZON-BUSINESS-MAE-AS6066 - Verizon Business Network Services Inc.
9 - 62.36.249.0/24 6306 0.3% AS12479 -- UNI2-AS France Telecom Espana SA
10 - 62.36.241.0/24 5920 0.3% AS12479 -- UNI2-AS France Telecom Espana SA
11 - 62.36.210.0/24 5651 0.3% AS12479 -- UNI2-AS France Telecom Espana SA
12 - 217.15.120.0/22 5173 0.2% AS56696 -- ASLIQUID-MPLS Liquid Telecommunications Ltd
13 - 41.223.56.0/24 3936 0.2% AS36926 -- CKL1-ASN
14 - 41.223.57.0/24 3935 0.2% AS36926 -- CKL1-ASN
15 - 194.209.13.0/24 3818 0.2% AS13277 -- HP-MS HP-MS Autonomous System
16 - 194.209.211.0/24 3818 0.2% AS13277 -- HP-MS HP-MS Autonomous System
17 - 202.153.174.0/24 3456 0.2% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
18 - 67.214.235.0/24 3238 0.1% AS29933 -- OFF-CAMPUS-TELECOMMUNICATIONS - Off Campus Telecommunications
19 - 194.63.9.0/24 3209 0.1% AS1273 -- CW Cable and Wireless Worldwide plc
20 - 109.124.113.0/24 2346 0.1% AS20632 -- PETERSTAR-AS OJSC MegaFon
Details at http://bgpupdates.potaroo.net