BGP Update Report
Interval: 14-Mar-13 -to- 21-Mar-13 (7 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS8402 40868 1.8% 34.5 -- CORBINA-AS OJSC "Vimpelcom"
2 - AS9829 34916 1.6% 38.2 -- BSNL-NIB National Internet Backbone
3 - AS4538 29018 1.3% 55.6 -- ERX-CERNET-BKB China Education and Research Network Center
4 - AS4795 28615 1.3% 117.8 -- INDOSATM2-ID INDOSATM2 ASN
5 - AS18004 24707 1.1% 348.0 -- WIRELESSNET-ID-AP WIRELESSNET AS
6 - AS3909 23240 1.1% 2905.0 -- QWEST-AS-3908 - Qwest Communications Company, LLC
7 - AS28573 22734 1.0% 10.3 -- NET Servi�os de Comunica��o S.A.
8 - AS2708 22300 1.0% 153.8 -- Universidad de Guanajuato
9 - AS35994 19617 0.9% 530.2 -- AKAMAI-AS - Akamai Technologies, Inc.
10 - AS13897 17712 0.8% 8856.0 -- CDC1 - Internet Brands Inc.
11 - AS23947 17666 0.8% 410.8 -- MORATELINDONAP-AS-ID PT.Mora Telematika Indonesia
12 - AS17974 14927 0.7% 7.7 -- TELKOMNET-AS2-AP PT Telekomunikasi Indonesia
13 - AS58113 14758 0.7% 22.2 -- LIR-AS LIR DATACENTER TELECOM SRL
14 - AS7029 14332 0.7% 9.5 -- WINDSTREAM - Windstream Communications Inc
15 - AS9198 13891 0.6% 36.9 -- KAZTELECOM-AS JSC Kazakhtelecom
16 - AS9583 13059 0.6% 9.6 -- SIFY-AS-IN Sify Limited
17 - AS2697 11839 0.5% 148.0 -- ERX-ERNET-AS Education and Research Network
18 - AS2 11735 0.5% 706.0 -- HPPL-AS-AP Hancock Prospecting Pty Ltd
19 - AS45271 11513 0.5% 44.8 -- ICLNET-AS-AP 5th Floor, Windsor Building, Off: CST Road
20 - AS35567 11230 0.5% 100.3 -- DASTO-BOSNIA-AS DASTO semtel d.o.o.
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS13897 17712 0.8% 8856.0 -- CDC1 - Internet Brands Inc.
2 - AS6629 7682 0.3% 3841.0 -- NOAA-AS - NOAA
3 - AS40946 7563 0.3% 3781.5 -- PROCON - Sat Track
4 - AS3909 23240 1.1% 2905.0 -- QWEST-AS-3908 - Qwest Communications Company, LLC
5 - AS6174 5728 0.3% 2864.0 -- SPRINTLINK8 - Sprint
6 - AS37367 2663 0.1% 2663.0 -- CALLKEY
7 - AS14680 6725 0.3% 2241.7 -- REALE-6 - Auction.com
8 - AS18115 2137 0.1% 2137.0 -- JGS-AS-AP JG Group of Companies
9 - AS2 11735 0.5% 706.0 -- HPPL-AS-AP Hancock Prospecting Pty Ltd
10 - AS5074 3320 0.1% 1660.0 -- ASN-ATTELS - AT&T BMGS
11 - AS4467 1515 0.1% 1515.0 -- EASYLINK3 - AT&T Services, Inc.
12 - AS40279 2699 0.1% 1349.5 -- SWGA-NASHVILLE - Southwestern/Great American Inc.
13 - AS9950 4033 0.2% 1344.3 -- PUBNETPLUS2-AS-KR DACOM
14 - AS41023 3786 0.2% 1262.0 -- ARREKS-AS Agencja Rozwoju Regionalnego ARREKS S.A.
15 - AS36529 2488 0.1% 1244.0 -- AXXA-RACKCO - Rackco.com
16 - AS45344 1173 0.1% 1173.0 -- IIUM-MY International Islamic University Of Malaysia
17 - AS17293 4485 0.2% 1121.2 -- VTXC - VTX Communications
18 - AS45770 576 0.0% 576.0 -- SBY-EPROC-AS-ID Bagian Bina Program - Pemerintah Kota Surabaya
19 - AS46018 546 0.0% 546.0 -- DEPPERIN-AS-ID Departemen Perindustrian Republik Indonesia
20 - AS45698 540 0.0% 540.0 -- BONET-AS-ID Bonet Utama, PT
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 202.41.70.0/24 10457 0.4% AS2697 -- ERX-ERNET-AS Education and Research Network
2 - 98.158.200.0/24 8856 0.4% AS13897 -- CDC1 - Internet Brands Inc.
3 - 98.158.204.0/23 8856 0.4% AS13897 -- CDC1 - Internet Brands Inc.
4 - 192.58.232.0/24 7676 0.3% AS6629 -- NOAA-AS - NOAA
5 - 208.92.131.0/24 7561 0.3% AS40946 -- PROCON - Sat Track
6 - 151.118.255.0/24 7281 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
7 - 151.118.254.0/24 7281 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
8 - 151.118.18.0/24 7253 0.3% AS3909 -- QWEST-AS-3908 - Qwest Communications Company, LLC
9 - 12.139.133.0/24 5507 0.2% AS14680 -- REALE-6 - Auction.com
10 - 194.63.9.0/24 4859 0.2% AS1273 -- CW Cable and Wireless Worldwide plc
11 - 112.110.84.0/22 4268 0.2% AS45271 -- ICLNET-AS-AP 5th Floor, Windsor Building, Off: CST Road
12 - 112.110.82.0/23 4267 0.2% AS45271 -- ICLNET-AS-AP 5th Floor, Windsor Building, Off: CST Road
13 - 69.38.178.0/24 4209 0.2% AS19406 -- TWRS-MA - Towerstream I, Inc.
14 - 69.31.106.0/23 4187 0.2% AS35994 -- AKAMAI-AS - Akamai Technologies, Inc.
15 - 192.108.213.0/24 4179 0.2% AS1880 -- STUPI Svensk Teleutveckling & Produktinnovation, STUPI AB
16 - 58.184.229.0/24 4022 0.2% AS9950 -- PUBNETPLUS2-AS-KR DACOM
17 - 23.79.253.0/24 3779 0.2% AS35994 -- AKAMAI-AS - Akamai Technologies, Inc.
18 - 23.65.27.0/24 3751 0.2% AS35994 -- AKAMAI-AS - Akamai Technologies, Inc.
19 - 23.2.6.0/23 3751 0.2% AS35994 -- AKAMAI-AS - Akamai Technologies, Inc.
20 - 184.27.116.0/23 3743 0.2% AS35994 -- AKAMAI-AS - Akamai Technologies, Inc.
Details at http://bgpupdates.potaroo.net