IPv6 BGP Update Report
Interval: 30-Jan-20 -to- 13-Feb-20 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS18881 169500 8.7% 4460.5 -- TELEFONICA BRASIL S.A, BR
2 - AS9829 67829 3.5% 144.0 -- BSNL-NIB National Internet Backbone, IN
3 - AS38082 56813 2.9% 4058.1 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
4 - AS39891 56117 2.9% 120.2 -- ALJAWWALSTC-AS, SA
5 - AS7602 51433 2.6% 3025.5 -- SPT-AS-VN Saigon Postel Corporation, VN
6 - AS28305 35137 1.8% 17568.5 -- LGTEL61 INTERNET LTDA, BR
7 - AS269575 34124 1.8% 2007.3 -- XIS 1 INTERNET FIBRA EIRELI, BR
8 - AS202314 32183 1.6% 10727.7 -- CATGIRL-AS, GB
9 - AS30361 27462 1.4% 13731.0 -- SWIFTWILL2, US
10 - AS24124 25779 1.3% 25779.0 -- LIGHTNETWORK-AS-AP LightNetwork Computing Limited, HK
11 - AS263536 25615 1.3% 2561.5 -- Empresa de Telecomunicacoes da Alta Mogiana - AMG, BR
12 - AS28177 20036 1.0% 4007.2 -- NETWORKBRASIL Ltda., BR
13 - AS49762 19748 1.0% 19748.0 -- SMN-AS, FI
14 - AS92 19730 1.0% 19730.0 -- CLARKSON-AS, US
15 - AS28598 19439 1.0% 1767.2 -- Mob Servicos de Telecomunicacoes Ltda, BR
16 - AS135872 19242 1.0% 19242.0 -- GTPLKCBPL-AS GTPL KCBPL BROADBAND PVT LTD, IN
17 - AS7552 18566 0.9% 25.0 -- VIETEL-AS-AP Viettel Group, VN
18 - AS206652 18277 0.9% 1075.1 -- GREEKSTREAM-AS GREEKSTREAM NETWORKS, GR
19 - AS208976 17362 0.9% 3472.4 -- VNP-DIGITAL, NL
20 - AS12654 17302 0.9% 455.3 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS24124 25779 1.3% 25779.0 -- LIGHTNETWORK-AS-AP LightNetwork Computing Limited, HK
2 - AS49762 19748 1.0% 19748.0 -- SMN-AS, FI
3 - AS92 19730 1.0% 19730.0 -- CLARKSON-AS, US
4 - AS135872 19242 1.0% 19242.0 -- GTPLKCBPL-AS GTPL KCBPL BROADBAND PVT LTD, IN
5 - AS28305 35137 1.8% 17568.5 -- LGTEL61 INTERNET LTDA, BR
6 - AS208624 16093 0.8% 16093.0 -- BILLY-AS, GB
7 - AS30361 27462 1.4% 13731.0 -- SWIFTWILL2, US
8 - AS9890 12953 0.7% 12953.0 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
9 - AS208088 12753 0.7% 12753.0 -- AS_HOSTDOC, GB
10 - AS50917 11607 0.6% 11607.0 -- ITWS-AS IT Workshop LLC network, RU
11 - AS202314 32183 1.6% 10727.7 -- CATGIRL-AS, GB
12 - AS268605 9067 0.5% 9067.0 -- SRG TELECOM LTDA, BR
13 - AS32629 16391 0.8% 8195.5 -- CITY-OF-CHARLOTTE-ASN, US
14 - AS65512 7610 0.4% 7610.0 -- -Private Use AS-, ZZ
15 - AS135103 14619 0.8% 7309.5 -- ALEX-NEO-AS-AP Alex Neo, SG
16 - AS269214 6144 0.3% 6144.0 -- J V ANDRADE TELECOMUNICACOES EIRELI ME, BR
17 - AS33110 5985 0.3% 5985.0 -- UHSC-MBC, CA
18 - AS139350 5574 0.3% 5574.0 -- BIBICLE-AS-AP Bibicle, KR
19 - AS269240 5451 0.3% 5451.0 -- ONELINK SERVICOS EM TECNOLOGIA DA INFORMACAO LTDA, BR
20 - AS266549 5366 0.3% 5366.0 -- Alexandre Augustini e Cia Ltda, BR
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 2804:2898::/32 35128 1.7% AS28305 -- LGTEL61 INTERNET LTDA, BR
2 - 2a01:9dc0::/32 27461 1.3% AS30361 -- SWIFTWILL2, US
3 - 2404:7ac0:206::/ 25779 1.2% AS24124 -- LIGHTNETWORK-AS-AP LightNetwork Computing Limited, HK
4 - 2804:1380:e000:: 25564 1.2% AS263536 -- Empresa de Telecomunicacoes da Alta Mogiana - AMG, BR
5 - 2001:67c:245c::/ 19748 0.9% AS49762 -- SMN-AS, FI
6 - 2605:6480::/32 19730 0.9% AS92 -- CLARKSON-AS, US
8 - 2403:5740::/32 19242 0.9% AS135872 -- GTPLKCBPL-AS GTPL KCBPL BROADBAND PVT LTD, IN
11 - 2a0d:2406:1c05:: 17347 0.8% AS208976 -- VNP-DIGITAL, NL
12 - 2620:0:2f0::/48 16388 0.8% AS32629 -- CITY-OF-CHARLOTTE-ASN, US
13 - 2a0e:fd46::/32 16093 0.8% AS208624 -- BILLY-AS, GB
14 - 2a0c:9a40:8114:: 15880 0.8% AS204438 -- RUBEN-GARBADE, CH
15 - 2402:9e80:9::/48 14618 0.7% AS135103 -- ALEX-NEO-AS-AP Alex Neo, SG
16 - 2a06:1e86::/32 13509 0.6% AS202314 -- CATGIRL-AS, GB
17 - 2a05:c680:53::/4 13340 0.6% AS39259 -- REISENBAUER, AT
18 - 2a00:ad87:4600:: 12953 0.6% AS9890 -- ATOSINFOTECH-SG-AP ATOS Information Technology (Singapore) Pte Ltd, SG
19 - 2a0b:b87:ffb3::/ 12753 0.6% AS208088 -- AS_HOSTDOC, GB
20 - 2001:678:5b0::/4 11607 0.6% AS50917 -- ITWS-AS IT Workshop LLC network, RU
Details at http://bgpupdates.potaroo.net
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