IPv6 BGP Update Report
Interval: 16-Sep-21 -to- 30-Sep-21 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS20473 1124435 32.1% 283.0 -- AS-CHOOPA, US
2 - AS58336 663129 18.9% 2181.3 -- IXTS-AS, CN
3 - AS27951 106892 3.0% 1875.3 -- Media Commerce Partners S.A, CO
4 - AS210903 74925 2.1% 4407.4 -- TSINGYAO-AS, CN
5 - AS11172 65686 1.9% 19.9 -- Alestra, S. de R.L. de C.V., MX
6 - AS208753 47364 1.4% 1393.1 -- NETSIX, IT
7 - AS205908 43193 1.2% 14397.7 -- PETERCXY-NETWORKS PeterCxy Networks, DE
8 - AS61665 43012 1.2% 5376.5 -- ROMICROS BRASIL LTDA, BR
9 - AS136440 38171 1.1% 38171.0 -- SASPL-AS-AP Sungard Availability Services India Private Limited, IN
10 - AS31514 36844 1.1% 18422.0 -- INF-NET-AS, RU
11 - AS15133 34278 1.0% 94.4 -- EDGECAST, US
12 - AS262742 28476 0.8% 2190.5 -- Fundacao Universidade Federal do ABC - UFABC, BR
13 - AS265098 22194 0.6% 2774.2 -- Oria Eliza Hugo Carrasco-ME, BR
14 - AS262865 19993 0.6% 2499.1 -- Ired Internet, BR
15 - AS267638 18595 0.5% 18595.0 -- Wind Telecomunicacao do Brasil Ltda - ME, BR
16 - AS52817 17338 0.5% 1926.4 -- NEWCENTER TELECOM, BR
17 - AS211358 16292 0.5% 1018.2 -- AS-IPV6GO, IT
18 - AS18403 16155 0.5% 18.0 -- FPT-AS-AP The Corporation for Financing & Promoting Technology, VN
19 - AS12654 15981 0.5% 409.8 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL
20 - AS28201 15881 0.5% 2268.7 -- Companhia Itabirana Telecomunicacoes Ltda, BR
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS136440 38171 1.1% 38171.0 -- SASPL-AS-AP Sungard Availability Services India Private Limited, IN
2 - AS267638 18595 0.5% 18595.0 -- Wind Telecomunicacao do Brasil Ltda - ME, BR
3 - AS31514 36844 1.1% 18422.0 -- INF-NET-AS, RU
4 - AS205908 43193 1.2% 14397.7 -- PETERCXY-NETWORKS PeterCxy Networks, DE
5 - AS268275 10522 0.3% 10522.0 -- GOOD TELECOM PROVEDOR DE INTERNET LTDA, BR
6 - AS212799 8640 0.2% 8640.0 -- CYBERNODE-HOST, RO
7 - AS44992 8414 0.2% 8414.0 -- NINEPACKET-AS, GB
8 - AS208789 8301 0.2% 8301.0 -- SENAT-AS, FR
9 - AS47836 7006 0.2% 7006.0 -- ACWEB-AS, RO
10 - AS31649 6683 0.2% 6683.0 -- RIPN-FDNS-RU-NYC, RU
11 - AS61665 43012 1.2% 5376.5 -- ROMICROS BRASIL LTDA, BR
12 - AS204782 5350 0.1% 5350.0 -- MATCOM, PL
13 - AS269360 4723 0.1% 4723.0 -- Itamaraju Provedor de Acesso a Internet Informatic, BR
14 - AS268255 4487 0.1% 4487.0 -- FIBRANET BRASIL, BR
15 - AS210903 74925 2.1% 4407.4 -- TSINGYAO-AS, CN
16 - AS52467 4236 0.1% 4236.0 -- Universidad de Ibague, CO
17 - AS269552 11296 0.3% 3765.3 -- NETBRAX SERVICOS E COMUNICACAO MULTIMIDIA LTDA, BR
18 - AS51839 3256 0.1% 3256.0 -- QSKILLS, DE
19 - AS267600 8862 0.2% 2954.0 -- INFORTEK PROVEDOR, BR
20 - AS51408 2907 0.1% 2907.0 -- SIRIUS-AS, RU
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 2400:dc40::/32 38171 1.0% AS136440 -- SASPL-AS-AP Sungard Availability Services India Private Limited, IN
2 - 2804:448c::/32 18595 0.5% AS267638 -- Wind Telecomunicacao do Brasil Ltda - ME, BR
3 - 2a05:3181::/32 18422 0.5% AS31514 -- INF-NET-AS, RU
4 - 2a05:3181:ffff:: 18422 0.5% AS31514 -- INF-NET-AS, RU
5 - 2405:4000:800:8: 15657 0.4% AS38082 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
6 - 2a0e:b107:2f0::/ 14429 0.4% AS205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE
7 - 2a06:e881:2502:: 14385 0.4% AS205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE
8 - 2a0e:b107:2f0::/ 14379 0.4% AS205908 -- PETERCXY-NETWORKS PeterCxy Networks, DE
9 - 2a0e:b107:b85::/ 14148 0.4% AS212995 -- TAN-NET, CH
10 - 2801:17:4800::/4 13835 0.3% AS27951 -- Media Commerce Partners S.A, CO
11 - 2a01:9e02::/32 13487 0.3% AS41495 -- FAELIX, GB
12 - 2801:172:2::/48 12543 0.3% AS27951 -- Media Commerce Partners S.A, CO
13 - 2801:174:3::/48 12083 0.3% AS27951 -- Media Commerce Partners S.A, CO
14 - 2801:186::/44 12063 0.3% AS27951 -- Media Commerce Partners S.A, CO
15 - 2801:1b6::/44 11962 0.3% AS27951 -- Media Commerce Partners S.A, CO
16 - 2a0d:2582:170::/ 10721 0.3% AS211367 -- PTC, GB
17 - 2804:4ea8::/32 10522 0.3% AS268275 -- GOOD TELECOM PROVEDOR DE INTERNET LTDA, BR
18 - 2606:2800:4adc:: 9345 0.2% AS15133 -- EDGECAST, US
19 - 2a05:dfc7:44::/4 8907 0.2% AS208753 -- NETSIX, IT
20 - 2a05:dfc7:47::/4 8902 0.2% AS208753 -- NETSIX, IT
Details at http://bgpupdates.potaroo.net
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