BGP Update Report
cidr-report at potaroo.net cidr-report at potaroo.net
Fri Apr 11 14:00:04 CEST 2008
BGP Update Report
Interval: 10-Mar-08 -to- 10-Apr-08 (32 days)
Observation Point: BGP Peering with AS2.0
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS9498 97451 1.6% 76.3 -- BBIL-AP BHARTI BT INTERNET LTD.
2 - AS24731 89033 1.4% 1047.4 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
3 - AS9583 66630 1.1% 56.6 -- SIFY-AS-IN Sify Limited
4 - AS9121 55740 0.9% 22.1 -- TTNET TTnet Autonomous System
5 - AS8151 54045 0.9% 33.1 -- Uninet S.A. de C.V.
6 - AS8866 49094 0.8% 162.0 -- BTC-AS Bulgarian Telecommunication Company Plc.
7 - AS17974 48184 0.8% 72.2 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
8 - AS26829 43039 0.7% 43039.0 -- YKK-USA - YKK USA,INC
9 - AS24863 42921 0.7% 92.3 -- LINKdotNET-AS
10 - AS18306 42308 0.7% 1143.5 -- MASANHANANET-AS-KR HANANET
11 - AS2386 39020 0.6% 27.0 -- INS-AS - AT&T Data Communications Services
12 - AS6140 32886 0.5% 50.4 -- IMPSAT-USA - ImpSat USA, Inc.
13 - AS17487 31932 0.5% 31932.0 -- ICBCASIA-AP Industrial and Commercial Bank
14 - AS6306 31810 0.5% 676.8 -- Telcel, C.A
15 - AS23005 29450 0.5% 1732.4 -- SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC
16 - AS11830 29344 0.5% 12.6 -- Instituto Costarricense de Electricidad y Telecom.
17 - AS14895 27709 0.5% 9236.3 -- LAWSON-SOFTWARE - Lawson Software
18 - AS22773 25638 0.4% 27.8 -- CCINET-2 - Cox Communications Inc.
19 - AS9198 25242 0.4% 62.2 -- KAZTELECOM-AS Kazakhtelecom Corporate Sales Administration
20 - AS4621 24169 0.4% 153.9 -- UNSPECIFIED UNINET-TH
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS26829 43039 0.7% 43039.0 -- YKK-USA - YKK USA,INC
2 - AS17487 31932 0.5% 31932.0 -- ICBCASIA-AP Industrial and Commercial Bank
3 - AS19334 23955 0.4% 23955.0 -- SPORTLINE-DBC - SPORTLINE
4 - AS19017 13047 0.2% 13047.0 -- QUALCOMM-QWBS-LV - Qualcomm Wireless Business Solutions
5 - AS13495 10892 0.2% 10892.0 -- NTT do Brasil Telecomunicaoes Ltda
6 - AS14895 27709 0.5% 9236.3 -- LAWSON-SOFTWARE - Lawson Software
7 - AS30929 8809 0.1% 8809.0 -- HUTCB Hidrotechnical Faculty - Technical University
8 - AS21291 8535 0.1% 8535.0 -- OMEGABANK 8 Dragatsaniou str
9 - AS42787 20964 0.3% 6988.0 -- MMIP-AS MultiMedia IP Ltd.
10 - AS15136 5605 0.1% 5605.0 -- AS-NSPOF - NSPOF Communications Inc
11 - AS44656 5558 0.1% 5558.0 -- HOLOSFIND-ROMANIA HOLOSFIND SRL
12 - AS29225 5400 0.1% 5400.0 -- TAIF-TELCOM-AS JSC TAIF-TELCOM
13 - AS25024 3277 0.1% 3277.0 -- DECEUNINCK-PLASTICS Deceuninck Plastics Autonomous System
14 - AS7257 9439 0.1% 3146.3 -- PREMIERE-GLOBAL-SERVICES-INC - Premiere Global Services, Inc.
15 - AS39105 2785 0.1% 2785.0 -- CLASS-AS SC Class Computers And Service SRL
16 - AS36975 2745 0.0% 2745.0 -- CBA-AS
17 - AS41907 2463 0.0% 2463.0 -- POLFA PZPF Polfa
18 - AS29910 2371 0.0% 2371.0 -- IACP - INTL. ASSN OF CHIEF OF POLICEI
19 - AS15821 6058 0.1% 2019.3 -- ASTRAL-AS JV "Astral-Kiev Ltd." Autonomous System
20 - AS12866 5448 0.1% 1816.0 -- SUN_EU_AS Sun Microsystems European AS
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 125.23.208.0/20 62770 1.0% AS9498 -- BBIL-AP BHARTI BT INTERNET LTD.
2 - 12.108.254.0/24 43039 0.7% AS26829 -- YKK-USA - YKK USA,INC
3 - 213.91.175.0/24 40978 0.6% AS8866 -- BTC-AS Bulgarian Telecommunication Company Plc.
4 - 220.241.83.0/24 31932 0.5% AS17487 -- ICBCASIA-AP Industrial and Commercial Bank
5 - 64.79.128.0/19 29230 0.5% AS23005 -- SWITCH-COMMUNICATIONS - SWITCH Communications Group LLC
6 - 124.7.192.0/24 26057 0.4% AS9583 -- SIFY-AS-IN Sify Limited
7 - 63.169.11.0/24 23955 0.4% AS19334 -- SPORTLINE-DBC - SPORTLINE
8 - 84.23.96.0/19 23596 0.4% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
AS34400 -- ASN-ETTIHADETISALAT Etihad Etisalat
9 - 125.57.60.0/24 21655 0.3% AS18306 -- MASANHANANET-AS-KR HANANET
10 - 193.33.184.0/23 20956 0.3% AS42787 -- MMIP-AS MultiMedia IP Ltd.
11 - 211.175.148.0/24 19452 0.3% AS18306 -- MASANHANANET-AS-KR HANANET
12 - 221.128.192.0/18 17562 0.3% AS18231 -- EXATT-AS-AP Exatt Technologies Private Ltd.
13 - 203.63.26.0/24 15615 0.2% AS9747 -- EZINTERNET-AS-AP EZInternet Pty Ltd
14 - 221.135.80.0/24 15411 0.2% AS9583 -- SIFY-AS-IN Sify Limited
15 - 89.4.131.0/24 15141 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
16 - 89.4.128.0/24 15107 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
17 - 89.4.130.0/24 14800 0.2% AS24731 -- ASN-NESMA National Engineering Services and Marketing Company Ltd. (NESMA)
18 - 63.82.84.0/24 13047 0.2% AS19017 -- QUALCOMM-QWBS-LV - Qualcomm Wireless Business Solutions
19 - 203.101.87.0/24 11848 0.2% AS9498 -- BBIL-AP BHARTI BT INTERNET LTD.
20 - 200.194.64.0/19 10892 0.2% AS13495 -- NTT do Brasil Telecomunicaoes Ltda
Details at http://bgpupdates.potaroo.net
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