[AusNOG] BGP Update Report
cidr-report at potaroo.net
cidr-report at potaroo.net
Sat Aug 11 08:00:02 EST 2012
BGP Update Report
Interval: 02-Aug-12 -to- 09-Aug-12 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS158 73992 2.9% 860.4 -- ERI-AS - Ericsson Network Systems, Inc.
2 - AS8402 48522 1.9% 28.2 -- CORBINA-AS OJSC "Vimpelcom"
3 - AS5639 39608 1.6% 158.4 -- Telecommunication Services of Trinidad and Tobago
4 - AS24560 35652 1.4% 34.3 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
5 - AS9829 31049 1.2% 23.7 -- BSNL-NIB National Internet Backbone
6 - AS5800 29524 1.2% 105.4 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center
7 - AS17974 26169 1.0% 11.3 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
8 - AS7303 25667 1.0% 17.4 -- Telecom Argentina S.A.
9 - AS7552 24892 1.0% 21.7 -- VIETEL-AS-AP Vietel Corporation
10 - AS13118 20463 0.8% 426.3 -- ASN-YARTELECOM OJSC Rostelecom
11 - AS7029 20311 0.8% 4.5 -- WINDSTREAM - Windstream Communications Inc
12 - AS17813 18826 0.8% 138.4 -- MTNL-AP Mahanagar Telephone Nigam Ltd.
13 - AS174 15829 0.6% 7.4 -- COGENT Cogent/PSI
14 - AS8151 13742 0.6% 9.2 -- Uninet S.A. de C.V.
15 - AS21599 12081 0.5% 67.9 -- NETDIRECT S.A.
16 - AS28573 11903 0.5% 5.5 -- NET Servicos de Comunicao S.A.
17 - AS28885 11634 0.5% 84.3 -- OMANTEL-NAP-AS OmanTel NAP
18 - AS4755 11462 0.5% 6.7 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP
19 - AS27065 10800 0.4% 78.3 -- DNIC-ASBLK-27032-27159 - DoD Network Information Center
20 - AS6389 10704 0.4% 3.2 -- BELLSOUTH-NET-BLK - BellSouth.net Inc.
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS16535 7530 0.3% 2510.0 -- ECHOS-3 - Echostar Holding Purchasing Corporation
2 - AS44410 4360 0.2% 1453.3 -- ENTEKHAB-AS ENTEKHAB INDUSTRIAL GROUP
3 - AS38844 5293 0.2% 1058.6 -- NTNU-TW National Taiwan Normal University
4 - AS31574 953 0.0% 953.0 -- SE-BGC-AS Bankgirocentralen BGC AB
5 - AS38857 1877 0.1% 938.5 -- ESOFT-TRANSIT-AS-AP e.Soft Technologies Ltd.
6 - AS34029 927 0.0% 927.0 -- IBXNORDIC-AS IBX Group AB
7 - AS28680 1790 0.1% 895.0 -- IKEA-AS Ikea Corporate Network
8 - AS34228 861 0.0% 861.0 -- SERVERA-AS Servera R&S AB
9 - AS158 73992 2.9% 860.4 -- ERI-AS - Ericsson Network Systems, Inc.
10 - AS29126 753 0.0% 753.0 -- DATIQ-AS Datiq B.V.
11 - AS45808 699 0.0% 699.0 -- UTP-MY Bandar Seri Iskandar
12 - AS27771 1320 0.1% 660.0 -- Instituto Venezolano de Investigaciones Cientificas
13 - AS6410 1135 0.1% 567.5 -- ASICOM - ASI COMMUNICATIONS
14 - AS21871 540 0.0% 540.0 -- IPGMO - THE INTERPUBLIC GROUP OF COMPANIES, INC.
15 - AS32837 1475 0.1% 491.7 -- WCL-50-AS - Williams & Connolly, LLP
16 - AS32529 475 0.0% 475.0 -- CGI-FEDERAL-ASN-1 - CGI Federal
17 - AS29398 465 0.0% 465.0 -- PETROBALTIC "Petrobaltic" S.A.
18 - AS21023 441 0.0% 441.0 -- UPB-AS Joint Stock Company Ural Industrial Bank
19 - AS42467 879 0.0% 439.5 -- PAT-AS PLUGANDTEL
20 - AS13118 20463 0.8% 426.3 -- ASN-YARTELECOM OJSC Rostelecom
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 109.161.64.0/19 20128 0.7% AS13118 -- ASN-YARTELECOM OJSC Rostelecom
2 - 122.161.0.0/16 10946 0.4% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
3 - 182.64.0.0/16 10800 0.4% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
4 - 200.46.0.0/19 10647 0.4% AS21599 -- NETDIRECT S.A.
5 - 67.47.194.0/23 7524 0.3% AS16535 -- ECHOS-3 - Echostar Holding Purchasing Corporation
6 - 202.56.215.0/24 6451 0.2% AS24560 -- AIRTELBROADBAND-AS-AP Bharti Airtel Ltd., Telemedia Services
7 - 59.177.48.0/20 6261 0.2% AS17813 -- MTNL-AP Mahanagar Telephone Nigam Ltd.
8 - 123.252.208.0/24 5717 0.2% AS17762 -- HTIL-TTML-IN-AP Tata Teleservices Maharashtra Ltd
9 - 139.139.19.0/24 5684 0.2% AS1562 -- DNIC-ASBLK-01550-01601 - DoD Network Information Center
10 - 194.63.9.0/24 5281 0.2% AS1273 -- CW Cable and Wireless Worldwide plc
11 - 69.38.178.0/24 4092 0.1% AS19406 -- TWRS-MA - Towerstream I, Inc.
12 - 184.159.130.0/23 3849 0.1% AS22561 -- DIGITAL-TELEPORT - Digital Teleport Inc.
13 - 190.59.56.0/21 3290 0.1% AS5639 -- Telecommunication Services of Trinidad and Tobago
14 - 190.59.48.0/21 3290 0.1% AS5639 -- Telecommunication Services of Trinidad and Tobago
15 - 190.59.32.0/21 3290 0.1% AS5639 -- Telecommunication Services of Trinidad and Tobago
16 - 190.59.40.0/21 3290 0.1% AS5639 -- Telecommunication Services of Trinidad and Tobago
17 - 190.59.24.0/21 3289 0.1% AS5639 -- Telecommunication Services of Trinidad and Tobago
18 - 186.45.208.0/21 3289 0.1% AS5639 -- Telecommunication Services of Trinidad and Tobago
19 - 190.59.16.0/21 3289 0.1% AS5639 -- Telecommunication Services of Trinidad and Tobago
20 - 186.45.232.0/21 3289 0.1% AS5639 -- Telecommunication Services of Trinidad and Tobago
Details at http://bgpupdates.potaroo.net
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