BGP Update Report
Interval: 06-Feb-20 -to- 20-Feb-20 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS21299 480367 6.5% 591.6 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
2 - AS9829 160047 2.2% 90.2 -- BSNL-NIB National Internet Backbone, IN
3 - AS31898 159993 2.2% 833.3 -- ORACLE-BMC-31898, US
4 - AS133481 103457 1.4% 365.6 -- AIS-FIBRE-AS-AP AIS Fibre, TH
5 - AS16509 87644 1.2% 34.7 -- AMAZON-02, US
6 - AS134426 84823 1.1% 7068.6 -- MAHATAA-AS-AP Mahataa Information India Private Limited, IN
7 - AS27738 65543 0.9% 81.5 -- Ecuadortelecom S.A., EC
8 - AS8151 63539 0.9% 14.1 -- Uninet S.A. de C.V., MX
9 - AS36903 58166 0.8% 79.4 -- MT-MPLS, MA
10 - AS8402 57784 0.8% 165.6 -- CORBINA-AS OJSC "Vimpelcom", RU
11 - AS13904 57522 0.8% 676.7 -- COSLINK, US
12 - AS11123 50703 0.7% 1056.3 -- UIA, US
13 - AS20940 45520 0.6% 38.6 -- AKAMAI-ASN1, US
14 - AS36029 45353 0.6% 5669.1 -- AS-SEARCHGUIDE, US
15 - AS647 43925 0.6% 180.0 -- DNIC-ASBLK-00616-00665, US
16 - AS47331 43622 0.6% 7.1 -- TTNET, TR
17 - AS263528 42889 0.6% 3063.5 -- VIACOM NEXT GENERATION COMUNICACAO LTDA, BR
18 - AS4795 41891 0.6% 161.7 -- INDOSATM2-ID INDOSATM2 ASN, ID
19 - AS44050 41290 0.6% 434.6 -- PIN-AS, RU
20 - AS3130 38156 0.5% 4769.5 -- RGNET-SEA RGnet Seattle Westin, EE
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS209794 36716 0.5% 36716.0 -- COOLCLEVER, RU
2 - AS3832 35464 0.5% 17732.0 -- CINE-NET, US
3 - AS32494 17669 0.2% 17669.0 -- ONLINE-TECHNOLOGY, US
4 - AS16803 33980 0.5% 16990.0 -- MYAKKATECH1, US
5 - AS9459 11649 0.2% 11649.0 -- ASKONKUK Konkuk University, KR
6 - AS58364 34540 0.5% 8635.0 -- RESEARCH-AS58364, DK
7 - AS58362 33859 0.5% 8464.8 -- RESEARCH-AS58362, DK
8 - AS58361 33070 0.5% 8267.5 -- RESEARCH-AS58361, DK
9 - AS58365 33047 0.5% 8261.8 -- RESEARCH-AS58365, DK
10 - AS58363 32719 0.4% 8179.8 -- RESEARCH-AS58363, DK
11 - AS58360 30943 0.4% 7735.8 -- RESEARCH-AS58360, DK
12 - AS35619 7552 0.1% 7552.0 -- ASN-BUEHL Kevin Buehl Autonomous System Number, VA
13 - AS134426 84823 1.1% 7068.6 -- MAHATAA-AS-AP Mahataa Information India Private Limited, IN
14 - AS26405 37663 0.5% 6277.2 -- HDCS, US
15 - AS44577 6118 0.1% 6118.0 -- SEC_AS, SA
16 - AS14477 12231 0.2% 6115.5 -- FLTG, US
17 - AS9558 35505 0.5% 5917.5 -- PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN
18 - AS36029 45353 0.6% 5669.1 -- AS-SEARCHGUIDE, US
19 - AS3130 38156 0.5% 4769.5 -- RGNET-SEA RGnet Seattle Westin, EE
20 - AS59939 12571 0.2% 4190.3 -- WIBO-AS, LT
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 201.183.255.0/24 45428 0.6% AS27738 -- Ecuadortelecom S.A., EC
2 - 170.254.4.0/22 42836 0.6% AS263528 -- VIACOM NEXT GENERATION COMUNICACAO LTDA, BR
3 - 188.143.166.0/23 40883 0.5% AS44050 -- PIN-AS, RU
4 - 23.56.138.0/24 39021 0.5% AS20940 -- AKAMAI-ASN1, US
5 - 67.211.53.0/24 37650 0.5% AS26405 -- HDCS, US
6 - 194.147.247.0/24 36716 0.5% AS209794 -- COOLCLEVER, RU
7 - 103.209.182.0/24 35475 0.5% AS9558 -- PRIMECROWN-AS-IN PrimeCrown Technologies Private Limited, IN
8 - 177.136.12.0/24 34759 0.5% AS52871 -- TASCOM TELECOMUNICAÇÕES LTDA, BR
9 - 216.238.254.0/23 31575 0.4% AS13904 -- COSLINK, US
10 - 173.244.147.0/24 27491 0.4% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
11 - 173.244.146.0/24 27370 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
12 - 213.109.220.0/22 27322 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
13 - 87.247.60.0/22 27182 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
14 - 87.247.52.0/24 27148 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
15 - 87.247.58.0/24 27146 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
16 - 87.247.32.0/24 27127 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
17 - 87.247.32.0/22 27112 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
18 - 87.247.13.0/24 27109 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
19 - 77.94.15.0/24 27068 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
20 - 37.99.100.0/24 26916 0.3% AS21299 -- KAR-TEL-AS Almaty, Republic of Kazakhstan, KZ
Details at http://bgpupdates.potaroo.net
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