BGP Update Report
Interval: 11-Mar-21 -to- 25-Mar-21 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS40065 404041 4.8% 1502.0 -- CNSERVERS, US
2 - AS18747 168938 2.0% 534.6 -- IFX18747, US
3 - AS9829 148474 1.8% 78.6 -- BSNL-NIB National Internet Backbone, IN
4 - AS16509 147470 1.7% 56.1 -- AMAZON-02, US
5 - AS33548 79411 0.9% 4411.7 -- UNWIRED-NOC, US
6 - AS8151 76571 0.9% 11.3 -- Uninet S.A. de C.V., MX
7 - AS45899 75295 0.9% 22.6 -- VNPT-AS-VN VNPT Corp, VN
8 - AS21826 74192 0.9% 132.2 -- Corporacion Telemic C.A., VE
9 - AS47331 73575 0.9% 9.5 -- TTNET, TR
10 - AS39891 71636 0.8% 24.1 -- ALJAWWALSTC-AS, SA
11 - AS13904 69206 0.8% 760.5 -- COSLINK, US
12 - AS136209 65759 0.8% 1644.0 -- BN-AS-KR Korea Fast Networks, KR
13 - AS17794 61226 0.7% 5102.2 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
14 - AS139330 57796 0.7% 2627.1 -- SANRENDATALIMITED-AS-AP SANREN DATA LIMITED, HK
15 - AS47730 56285 0.7% 28142.5 -- JEANDELESTRE, FR
16 - AS18004 51850 0.6% 308.6 -- WIRELESSNET-ID PT WIRELESS INDONESIA ( WIN ), ID
17 - AS50710 46681 0.6% 60.9 -- EARTHLINK-AS, IQ
18 - AS20940 46059 0.5% 21.1 -- AKAMAI-ASN1, NL
19 - AS266172 45353 0.5% 6479.0 -- Amazon - Inter.Net, BR
20 - AS19429 45222 0.5% 68.3 -- ETB - Colombia, CO
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS47730 56285 0.7% 28142.5 -- JEANDELESTRE, FR
2 - AS262179 29070 0.3% 14535.0 -- Telenetwork de El Salvador, SV
3 - AS20101 23839 0.3% 11919.5 -- MICHWAVE, US
4 - AS1426 9598 0.1% 9598.0 -- LIGHTWAVENET, US
5 - AS64027 30165 0.3% 7541.2 -- SMARTPLUS-AS-ID PT SURYA TEKNIKA PRATAMA, ID
6 - AS394088 6687 0.1% 6687.0 -- SCIENCEDMZ, US
7 - AS266172 45353 0.5% 6479.0 -- Amazon - Inter.Net, BR
8 - AS131999 11642 0.1% 5821.0 -- LATERAL-PLAINS-AS-AP Lateral Plains Pty Ltd, AU
9 - AS17794 61226 0.7% 5102.2 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
10 - AS64304 9851 0.1% 4925.5 -- WIN-NAP-AS-ID PT WIRELESS INDONESIA, ID
11 - AS139298 9674 0.1% 4837.0 -- RFLCLOUD Ruifeng HK branch, HK
12 - AS137940 4705 0.1% 4705.0 -- ONLINESTACK-AS-AP OnlineStack Global Networks, HK
13 - AS45494 4539 0.1% 4539.0 -- LAHAI-SG NREN ASN for Misc. Root Servers and Community, NP
14 - AS33548 79411 0.9% 4411.7 -- UNWIRED-NOC, US
15 - AS26878 4080 0.1% 4080.0 -- TWRS-NYC, US
16 - AS134273 6791 0.1% 3395.5 -- DMBPL-AS-IN D M Broadband, IN
17 - AS26405 37820 0.4% 3151.7 -- HDCS, US
18 - AS8291 34456 0.4% 2650.5 -- RSNET-AS RSNET, RU
19 - AS139330 57796 0.7% 2627.1 -- SANRENDATALIMITED-AS-AP SANREN DATA LIMITED, HK
20 - AS49781 2298 0.0% 2298.0 -- AS_VADMINETWORK, FR
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 119.235.149.0/24 40512 0.5% AS24427 -- CNNIC-FREENET Freecomm Corporation, CN
2 - 67.211.53.0/24 37767 0.4% AS26405 -- HDCS, US
3 - 118.127.80.0/22 36900 0.4% AS18117 -- HARBOURMSP-AU-AP NTT Communications ICT Solutions, AU
4 - 216.238.254.0/23 36569 0.4% AS13904 -- COSLINK, US
5 - 95.173.129.0/24 34432 0.4% AS8291 -- RSNET-AS RSNET, RU
6 - 64.68.236.0/22 31342 0.4% AS13904 -- COSLINK, US
7 - 168.243.93.0/24 29069 0.3% AS262179 -- Telenetwork de El Salvador, SV
8 - 45.148.160.0/22 28222 0.3% AS47730 -- JEANDELESTRE, FR
9 - 45.148.160.0/24 28063 0.3% AS47730 -- JEANDELESTRE, FR
10 - 64.192.5.0/24 22433 0.2% AS33548 -- UNWIRED-NOC, US
11 - 64.192.4.0/24 21824 0.2% AS33548 -- UNWIRED-NOC, US
12 - 203.145.78.0/24 20473 0.2% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
13 - 202.45.88.0/24 20453 0.2% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
14 - 203.145.74.0/24 20282 0.2% AS17794 -- HTCL-ORANGE-HK-AP Hutchison Telephone Company Limited, HK
15 - 149.165.158.0/23 19081 0.2% AS10680 -- IU-RESEARCH, US
16 - 99.194.200.0/22 17613 0.2% AS22561 -- CENTURYLINK-LEGACY-LIGHTCORE, US
17 - 103.214.101.0/24 15080 0.2% AS64027 -- SMARTPLUS-AS-ID PT SURYA TEKNIKA PRATAMA, ID
18 - 103.214.100.0/24 15080 0.2% AS64027 -- SMARTPLUS-AS-ID PT SURYA TEKNIKA PRATAMA, ID
19 - 160.19.250.0/23 15032 0.2% AS266172 -- Amazon - Inter.Net, BR
20 - 160.19.248.0/23 15016 0.2% AS266172 -- Amazon - Inter.Net, BR
Details at http://bgpupdates.potaroo.net
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