[AusNOG] BGP Update Report
cidr-report at potaroo.net
cidr-report at potaroo.net
Sat May 12 08:00:00 EST 2012
BGP Update Report
Interval: 03-May-12 -to- 10-May-12 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS4755 156150 6.2% 101.8 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
2 - AS17908 97561 3.9% 117.7 -- TCISL Tata Communications
3 - AS9829 79604 3.1% 64.0 -- BSNL-NIB National Internet Backbone
4 - AS8402 51507 2.0% 42.9 -- CORBINA-AS OJSC "Vimpelcom"
5 - AS17488 35241 1.4% 52.5 -- HATHWAY-NET-AP Hathway IP Over Cable Internet
6 - AS9583 33727 1.3% 33.4 -- SIFY-AS-IN Sify Limited
7 - AS26615 31327 1.2% 35.2 -- Tim Celular S.A.
8 - AS24722 30820 1.2% 446.7 -- BABILON-AS Babilon-T
9 - AS12479 28711 1.1% 80.0 -- UNI2-AS France Telecom Espana SA
10 - AS45528 27927 1.1% 63.9 -- TDN Tikona Digital Networks Pvt Ltd.
11 - AS32528 25495 1.0% 8498.3 -- ABBOTT Abbot Labs
12 - AS17439 23396 0.9% 122.5 -- NETMAGIC-AP Netmagic Datacenter Mumbai
13 - AS24560 20247 0.8% 26.7 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
14 - AS24193 19570 0.8% 70.1 -- SIFY-IN Sify Limited Service Provider India
15 - AS10620 18412 0.7% 9.8 -- Telmex Colombia S.A.
16 - AS17762 18277 0.7% 78.1 -- HTIL-TTML-IN-AP Tata Teleservices Maharashtra Ltd
17 - AS7633 18244 0.7% 97.6 -- SOFTNET-AS-AP Software Technology Parks of India - Bangalore
18 - AS8452 17902 0.7% 22.4 -- TE-AS TE-AS
19 - AS1785 17596 0.7% 9.4 -- AS-PAETEC-NET - PaeTec Communications, Inc.
20 - AS18207 17175 0.7% 41.3 -- YOU-INDIA-AP YOU Broadband & Cable India Ltd.
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS44798 9903 0.4% 9903.0 -- PERVOMAYSK-AS PP "SKS-Pervomaysk"
2 - AS32528 25495 1.0% 8498.3 -- ABBOTT Abbot Labs
3 - AS17408 2829 0.1% 2829.0 -- ABOVE-AS-AP AboveNet Communications Taiwan
4 - AS25911 1993 0.1% 1993.0 -- TALISMAN-CH3 - TALISMAN ENERGY INC.
5 - AS3 1876 0.1% 366.0 -- PERMRMT Ltd. "Regional Media Transit"
6 - AS55665 1057 0.0% 1057.0 -- STMI-AS-ID PT Sampoerna Telemedia Indonesia
7 - AS7219 1046 0.0% 1046.0 -- ASNTULIX - Tulix Systems, Inc.
8 - AS4658 960 0.0% 960.0 -- NETFRONT-AS Netfront Information Technology Limited,
9 - AS13263 1802 0.1% 901.0 -- HAYATNET-AS HayatNet Bilgi ve Iletisim Hizmetleri A.S
10 - AS34043 887 0.0% 887.0 -- RISS Internet Security Systems SRL
11 - AS45013 1615 0.1% 807.5 -- ECONOTEL-AS CJSC "Econotel"
12 - AS1355 700 0.0% 700.0 -- AHMSI-HQDC - American Home Mortgage Servicing, Inc.
13 - AS40677 1299 0.1% 649.5 -- GLOBALAIR-COM - Globalair.com
14 - AS37303 1230 0.1% 615.0 -- AIRTELMADA
15 - AS19743 3443 0.1% 573.8 --
16 - AS57767 555 0.0% 555.0 -- RTTC-AS Federal State-owned Enterprise Russian Television and Radio Broadcasting Network
17 - AS37086 527 0.0% 527.0 -- SOCATEL-AS
18 - AS38857 1039 0.0% 519.5 -- ESOFT-TRANSIT-AS-AP e.Soft Technologies Ltd.
19 - AS20799 4984 0.2% 453.1 -- DATANET-AS Datanet.co.uk Ltd
20 - AS24722 30820 1.2% 446.7 -- BABILON-AS Babilon-T
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 130.36.34.0/24 12745 0.5% AS32528 -- ABBOTT Abbot Labs
2 - 130.36.35.0/24 12745 0.5% AS32528 -- ABBOTT Abbot Labs
3 - 109.161.64.0/19 12176 0.5% AS13118 -- ASN-YARTELECOM OJSC Rostelecom
4 - 91.202.212.0/22 9903 0.4% AS44798 -- PERVOMAYSK-AS PP "SKS-Pervomaysk"
5 - 41.43.147.0/24 9651 0.4% AS8452 -- TE-AS TE-AS
6 - 62.36.252.0/22 8081 0.3% AS12479 -- UNI2-AS France Telecom Espana SA
7 - 182.64.0.0/16 7488 0.3% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
8 - 62.36.249.0/24 6501 0.2% AS12479 -- UNI2-AS France Telecom Espana SA
9 - 62.36.241.0/24 6099 0.2% AS12479 -- UNI2-AS France Telecom Espana SA
10 - 62.36.210.0/24 5947 0.2% AS12479 -- UNI2-AS France Telecom Espana SA
11 - 194.63.9.0/24 5089 0.2% AS1273 -- CW Cable and Wireless Worldwide plc
12 - 205.94.64.0/20 4975 0.2% AS3475 -- DNIC-AS-03475 - Navy Network Information Center (NNIC)
13 - 202.56.215.0/24 4093 0.1% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
14 - 193.34.176.0/23 2949 0.1% AS3329 -- Hellas OnLine Electronic Communications S.A.
15 - 202.153.174.0/24 2829 0.1% AS17408 -- ABOVE-AS-AP AboveNet Communications Taiwan
16 - 115.170.128.0/17 2506 0.1% AS4847 -- CNIX-AP China Networks Inter-Exchange
17 - 192.139.215.0/24 1993 0.1% AS25911 -- TALISMAN-CH3 - TALISMAN ENERGY INC.
18 - 193.105.129.0/24 1876 0.1% AS3 -- PERMRMT Ltd. "Regional Media Transit"
19 - 215.65.61.0/24 1726 0.1% AS5800 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
20 - 221.120.230.0/24 1513 0.1% AS17557 -- PKTELECOM-AS-PK Pakistan Telecommunication Company Limited
Details at http://bgpupdates.potaroo.net
------------------------------------
Copies of this report are mailed to:
nanog at nanog.org
eof-list at ripe.net
apops at apops.net
routing-wg at ripe.net
afnog at afnog.org
More information about the AusNOG
mailing list