IPv6 BGP Update Report
Interval: 16-Jan-20 -to- 30-Jan-20 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS18881 177298 8.4% 4665.7 -- TELEFONICA BRASIL S.A, BR
2 - AS269575 115530 5.5% 6795.9 -- XIS 1 INTERNET FIBRA EIRELI, BR
3 - AS7287 70357 3.4% 696.6 -- PBI-NET-BLK2, US
4 - AS7602 67415 3.2% 3965.6 -- SPT-AS-VN Saigon Postel Corporation, VN
5 - AS38082 56449 2.7% 4032.1 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
6 - AS9829 44083 2.1% 93.6 -- BSNL-NIB National Internet Backbone, IN
7 - AS202314 36540 1.7% 12180.0 -- CATGIRL-AS, GB
8 - AS17494 32041 1.5% 16020.5 -- BTTB-AS-AP Telecom Operator & Internet Service Provider as well, BD
9 - AS28177 30077 1.4% 6015.4 -- NETWORKBRASIL Ltda., BR
10 - AS30361 28174 1.3% 14087.0 -- SWIFTWILL2, US
11 - AS263536 25973 1.2% 2597.3 -- Empresa de Telecomunicacoes da Alta Mogiana - AMG, BR
12 - AS20940 25505 1.2% 45.1 -- AKAMAI-ASN1, US
13 - AS265442 24178 1.1% 3454.0 -- VISUAL LINK COMUNICACOES MULTIMIDIA LTDA - ME, BR
14 - AS262444 24116 1.1% 3445.1 -- XTURBO PROVEDOR DE INTERNET LTDA - EPP, BR
15 - AS10429 22899 1.1% 1347.0 -- TELEFONICA BRASIL S.A, BR
16 - AS92 21258 1.0% 21258.0 -- CLARKSON-AS, US
17 - AS49762 19765 0.9% 19765.0 -- SMN-AS, FI
18 - AS208976 19138 0.9% 3827.6 -- VNP-DIGITAL, NL
19 - AS12654 17546 0.8% 373.3 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL
20 - AS208624 16719 0.8% 16719.0 -- BILLY-AS, GB
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS92 21258 1.0% 21258.0 -- CLARKSON-AS, US
2 - AS49762 19765 0.9% 19765.0 -- SMN-AS, FI
3 - AS208624 16719 0.8% 16719.0 -- BILLY-AS, GB
4 - AS17494 32041 1.5% 16020.5 -- BTTB-AS-AP Telecom Operator & Internet Service Provider as well, BD
5 - AS208088 14185 0.7% 14185.0 -- AS_HOSTDOC, GB
6 - AS30361 28174 1.3% 14087.0 -- SWIFTWILL2, US
7 - AS269105 13130 0.6% 13130.0 -- R e R Andrade Eireli, BR
8 - AS9890 12300 0.6% 12300.0 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
9 - AS202314 36540 1.7% 12180.0 -- CATGIRL-AS, GB
10 - AS50917 11459 0.6% 11459.0 -- ITWS-AS IT Workshop LLC network, RU
11 - AS268092 9652 0.5% 9652.0 -- Bottega Telecomunicacoes Ltda ME, BR
12 - AS135872 9396 0.5% 9396.0 -- GTPLKCBPL-AS GTPL KCBPL BROADBAND PVT LTD, IN
13 - AS12530 9364 0.5% 9364.0 -- GOLDENTELECOM-UKRAINE "Kyivstar" PJSC, UA
14 - AS268605 8709 0.4% 8709.0 -- SRG TELECOM LTDA, BR
15 - AS268697 7940 0.4% 7940.0 -- I A TORRES PROVEDORES ME, BR
16 - AS135103 15030 0.7% 7515.0 -- ALEX-NEO-AS-AP Alex Neo, SG
17 - AS32629 14963 0.7% 7481.5 -- CITY-OF-CHARLOTTE-ASN, US
18 - AS52700 7452 0.3% 7452.0 -- ITLINE TELECOM, BR
19 - AS267276 14720 0.7% 7360.0 -- CGC EQUIPAMENTOS E SERVICOS LTDA, BR
20 - AS65512 7034 0.3% 7034.0 -- -Private Use AS-, ZZ
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 2a01:9dc0::/32 28172 1.2% AS30361 -- SWIFTWILL2, US
2 - 2804:1380:e000:: 25900 1.1% AS263536 -- Empresa de Telecomunicacoes da Alta Mogiana - AMG, BR
3 - 2605:6480::/32 21258 0.9% AS92 -- CLARKSON-AS, US
4 - 2001:67c:245c::/ 19765 0.9% AS49762 -- SMN-AS, FI
6 - 2a0d:2406:1c05:: 19130 0.8% AS208976 -- VNP-DIGITAL, NL
9 - 2407:5000::/32 16982 0.8% AS17494 -- BTTB-AS-AP Telecom Operator & Internet Service Provider as well, BD
10 - 2a0e:fd46::/32 16719 0.7% AS208624 -- BILLY-AS, GB
11 - 2a0c:9a40:8114:: 16671 0.7% AS204438 -- RUBEN-GARBADE, CH
12 - 2804:cb0:d307::/ 16603 0.7% AS52742 -- HELP INTERNET, BR
13 - 2a06:1e86::/32 16472 0.7% AS202314 -- CATGIRL-AS, GB
14 - 2407:5000:88::/4 15059 0.7% AS17494 -- BTTB-AS-AP Telecom Operator & Internet Service Provider as well, BD
15 - 2402:9e80:9::/48 15028 0.7% AS135103 -- ALEX-NEO-AS-AP Alex Neo, SG
16 - 2620:0:2f0::/48 14959 0.7% AS32629 -- CITY-OF-CHARLOTTE-ASN, US
17 - 2a0b:b87:ffb3::/ 14185 0.6% AS208088 -- AS_HOSTDOC, GB
18 - 2804:5f84::/32 13130 0.6% AS269105 -- R e R Andrade Eireli, BR
19 - 2a00:ad87:4600:: 12300 0.5% AS9890 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
20 - 2001:678:5b0::/4 11459 0.5% AS50917 -- ITWS-AS IT Workshop LLC network, RU
Details at http://bgpupdates.potaroo.net
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