BGP Update Report
Interval: 23-May-19 -to- 06-Jun-19 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS6762 432562 5.6% 1188.4 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
2 - AS39028 151199 2.0% 5600.0 -- ULSK-AS, RU
3 - AS9625 145750 1.9% 2143.4 -- PACIFIC-INTERNET-INDIA-ASN Pacific Internet India Pvt. Ltd., JP
4 - AS9829 129889 1.7% 47.2 -- BSNL-NIB National Internet Backbone, IN
5 - AS5972 113039 1.5% 62.9 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center, US
6 - AS13904 78834 1.0% 483.6 -- COSLINK - Cherryland Services Inc, US
7 - AS27738 63241 0.8% 75.1 -- Ecuadortelecom S.A., EC
8 - AS16509 61516 0.8% 21.4 -- AMAZON-02 - Amazon.com, Inc., US
9 - AS58224 55785 0.7% 67.5 -- TCI, IR
10 - AS45899 50139 0.7% 16.2 -- VNPT-AS-VN VNPT Corp, VN
11 - AS4755 46003 0.6% 21.5 -- TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
12 - AS23969 41557 0.5% 23.3 -- TOT-NET TOT Public Company Limited, TH
13 - AS8151 40194 0.5% 6.9 -- Uninet S.A. de C.V., MX
14 - AS47331 34151 0.5% 5.3 -- TTNET, TR
15 - AS3832 33768 0.4% 1688.4 -- CINE-NET - Cinenet Communications, US
16 - AS10620 33247 0.4% 9.7 -- Telmex Colombia S.A., CO
17 - AS6648 33120 0.4% 120.0 -- BAYAN-TELECOMMUNICATIONS Bayan Telecommunications, Inc., PH
18 - AS1252 32254 0.4% 2932.2 -- UNMC-AS - University of Nebraska Medical Center, US
19 - AS45271 30608 0.4% 37.7 -- ICLNET-AS-AP Idea Cellular Limited, IN
20 - AS58944 28691 0.4% 14345.5 -- TELIN-HK Telekomunikasi Indonesia International (HongKong) Limited, HK
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS263381 24606 0.3% 24606.0 -- PROSUL - PROJETOS, SUPERVISAO E PLANEJAMENTO LTDA., BR
2 - AS210036 16870 0.2% 16870.0 -- RAYHAANNET, CH
3 - AS196760 15524 0.2% 15524.0 -- ASERVERAS, BE
4 - AS58944 28691 0.4% 14345.5 -- TELIN-HK Telekomunikasi Indonesia International (HongKong) Limited, HK
5 - AS39028 151199 2.0% 5600.0 -- ULSK-AS, RU
6 - AS136727 5557 0.1% 5557.0 -- NETROCKET-AS-AP WYSNER NETWORKS PRIVATE LIMITED, IN
7 - AS203271 9881 0.1% 4940.5 -- BNTPRO, TR
8 - AS43460 3186 0.0% 3186.0 -- SANOFIPASTEUR, FR
9 - AS29651 21318 0.3% 3045.4 -- CTCS, RU
10 - AS1252 32254 0.4% 2932.2 -- UNMC-AS - University of Nebraska Medical Center, US
11 - AS264139 11879 0.1% 2375.8 -- WORLD INFORMATICA LTDA, BR
12 - AS16935 4637 0.1% 2318.5 -- KSC-NETWORKS - Kingland Systems Corp., US
13 - AS9625 145750 1.9% 2143.4 -- PACIFIC-INTERNET-INDIA-ASN Pacific Internet India Pvt. Ltd., JP
14 - AS41108 14011 0.2% 2001.6 -- FIRSTROOT-AS, DE
15 - AS18465 18746 0.2% 1704.2 -- WORKDAY-01 - Workday, Inc., US
16 - AS3832 33768 0.4% 1688.4 -- CINE-NET - Cinenet Communications, US
17 - AS135473 2925 0.0% 1462.5 -- IDNIC-BPJSKETENAGAKERJAAN-AS-ID BPJS Ketenagakerjaan, ID
18 - AS138728 1332 0.0% 1332.0 -- AS-KAIZEN-IN Kaizen Infosys, IN
19 - AS23938 1319 0.0% 1319.0 -- ARROWENERGY-AS-AP Arrow Energy Limited, AU
20 - AS17925 1319 0.0% 1319.0 -- DEALER-SOLUTIONS-AU Dealer Solutions, AU
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 201.183.255.0/24 48734 0.6% AS27738 -- Ecuadortelecom S.A., EC
2 - 101.51.56.0/24 34737 0.4% AS23969 -- TOT-NET TOT Public Company Limited, TH
3 - 204.208.170.0/24 34700 0.4% AS5972 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center, US
4 - 216.238.254.0/23 32709 0.4% AS13904 -- COSLINK - Cherryland Services Inc, US
5 - 23.50.176.0/20 32453 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
6 - 23.35.212.0/22 32250 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
7 - 23.50.160.0/20 31294 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
8 - 2.16.70.0/23 31070 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
9 - 88.221.28.0/22 31042 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
10 - 92.123.208.0/22 30953 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
11 - 88.221.100.0/22 30904 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
12 - 92.122.68.0/22 30831 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
13 - 95.101.156.0/22 30806 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
14 - 23.50.188.0/22 30659 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
15 - 23.50.184.0/22 30623 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
16 - 2.16.146.0/23 29595 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
17 - 2.20.4.0/22 29480 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
18 - 2.19.16.0/20 29472 0.4% AS6762 -- SEABONE-NET TELECOM ITALIA SPARKLE S.p.A., IT
19 - 204.208.208.0/24 29383 0.4% AS5972 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center, US
20 - 204.208.249.0/24 29328 0.4% AS5972 -- DNIC-ASBLK-05800-06055 - DoD Network Information Center, US
Details at http://bgpupdates.potaroo.net
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