IPv6 BGP Update Report
Interval: 28-Oct-21 -to- 11-Nov-21 (14 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS58336 3471476 58.4% 11419.3 -- IXTS-AS, CN
2 - AS20473 876357 14.8% 330.1 -- AS-CHOOPA, US
3 - AS27951 131596 2.2% 2193.3 -- Media Commerce Partners S.A, CO
4 - AS62240 83694 1.4% 83.3 -- CLOUVIDER Clouvider - Global ASN, GB
5 - AS264733 68074 1.1% 9724.9 -- CHACO COMUNICACIONES S.A., PY
6 - AS11172 54558 0.9% 15.9 -- Alestra, S. de R.L. de C.V., MX
7 - AS262983 43460 0.7% 2069.5 -- Net Barretos Tecnologia LTDA - ME, BR
8 - AS136440 38953 0.7% 38953.0 -- SASPL-AS-AP Sungard Availability Services India Private Limited, IN
9 - AS262742 33128 0.6% 2208.5 -- Fundacao Universidade Federal do ABC - UFABC, BR
10 - AS12208 32144 0.5% 1785.8 -- TRUVISTA, US
11 - AS36223 31380 0.5% 3486.7 -- SPANISHFORK-COMMUNITY-NETWORK, US
12 - AS60982 30198 0.5% 10066.0 -- WARPCON-AS, RO
13 - AS131429 29959 0.5% 62.3 -- MOBIFONE-AS-VN MOBIFONE Corporation, VN
14 - AS22356 29715 0.5% 5943.0 -- Durand do Brasil Ltda, BR
15 - AS213326 29179 0.5% 1389.5 -- AS for Kalpak Mukhopadhyay Network LAB, INDIA, IN
16 - AS268976 28745 0.5% 3593.1 -- Weclix Telecom SA, BR
17 - AS32629 26775 0.5% 13387.5 -- CITY-OF-CHARLOTTE-ASN, US
18 - AS31514 26354 0.4% 13177.0 -- INF-NET-AS, RU
19 - AS45117 25810 0.4% 222.5 -- INPL-IN-AP Ishans Network, IN
20 - AS8008 25303 0.4% 66.6 -- ETC-60-AS, US
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS136440 38953 0.7% 38953.0 -- SASPL-AS-AP Sungard Availability Services India Private Limited, IN
2 - AS267638 22621 0.4% 22621.0 -- Wind Telecomunicacao do Brasil Ltda - ME, BR
3 - AS395646 21898 0.4% 21898.0 -- NEUTRAL-NETWORKS, US
4 - AS268275 21852 0.4% 21852.0 -- GOOD TELECOM PROVEDOR DE INTERNET LTDA, BR
5 - AS203974 14845 0.2% 14845.0 -- ADS, RO
6 - AS32629 26775 0.5% 13387.5 -- CITY-OF-CHARLOTTE-ASN, US
7 - AS31514 26354 0.4% 13177.0 -- INF-NET-AS, RU
8 - AS208789 12643 0.2% 12643.0 -- SENAT-AS, FR
9 - AS41609 23789 0.4% 11894.5 -- AID-AS SFANTU ILIE, COM. SCHEIA, JUD. SUCEAVA, RO
10 - AS51408 11744 0.2% 11744.0 -- SIRIUS-AS, RU
11 - AS58336 3471476 58.4% 11419.3 -- IXTS-AS, CN
12 - AS44992 10340 0.2% 10340.0 -- NINEPACKET-AS, GB
13 - AS271849 10284 0.2% 10284.0 -- EQUIPOS ELECTRONICOS Y COMPUTACION S.A., CL
14 - AS60982 30198 0.5% 10066.0 -- WARPCON-AS, RO
15 - AS264733 68074 1.1% 9724.9 -- CHACO COMUNICACIONES S.A., PY
16 - AS210564 8447 0.1% 8447.0 -- SWANTZTER-AS, SE
17 - AS31649 6750 0.1% 6750.0 -- RIPN-FDNS-RU-NYC, RU
18 - AS211940 19303 0.3% 6434.3 -- AS_FUZE, RO
19 - AS22356 29715 0.5% 5943.0 -- Durand do Brasil Ltda, BR
20 - AS50888 5544 0.1% 5544.0 -- MINOTAUR-ASN, GB
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 2400:dc40::/32 38953 0.6% AS136440 -- SASPL-AS-AP Sungard Availability Services India Private Limited, IN
2 - 2620:0:2f0::/48 26772 0.4% AS32629 -- CITY-OF-CHARLOTTE-ASN, US
3 - 2a01:9e02::/32 24240 0.3% AS41495 -- FAELIX, GB
4 - 2a00:4087::/32 23091 0.3% AS41609 -- AID-AS SFANTU ILIE, COM. SCHEIA, JUD. SUCEAVA, RO
5 - 2804:448c::/32 22621 0.3% AS267638 -- Wind Telecomunicacao do Brasil Ltda - ME, BR
6 - 2604:ee40::/32 21898 0.3% AS395646 -- NEUTRAL-NETWORKS, US
7 - 2804:4ea8::/32 21852 0.3% AS268275 -- GOOD TELECOM PROVEDOR DE INTERNET LTDA, BR
8 - 2405:4000:800:8: 20232 0.3% AS38082 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
9 - 2a05:3181::/32 19952 0.3% AS31514 -- INF-NET-AS, RU
10 - 2801:17:4800::/4 15293 0.2% AS27951 -- Media Commerce Partners S.A, CO
11 - 2a04:5b05::/32 14845 0.2% AS203974 -- ADS, RO
12 - 2a0f:5707:af0b:: 14822 0.2% AS211358 -- AS-IPV6GO, IT
13 - 2a04:1bc3::/32 14492 0.2% AS60982 -- WARPCON-AS, RO
14 - 2a04:1bc7::/32 14477 0.2% AS60982 -- WARPCON-AS, RO
15 - 2a0e:b107:b85::/ 14085 0.2% AS212995 -- TAN-NET, CH
16 - 2a0f:9400:7403:: 13661 0.2% AS58336 -- IXTS-AS, CN
17 - 2a0f:9400:741b:: 13653 0.2% AS58336 -- IXTS-AS, CN
18 - 2a0f:9400:7416:: 13647 0.2% AS58336 -- IXTS-AS, CN
19 - 2a0f:9400:7438:: 13646 0.2% AS58336 -- IXTS-AS, CN
20 - 2a0f:9400:7402:: 13646 0.2% AS58336 -- IXTS-AS, CN
Details at http://bgpupdates.potaroo.net
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