IPv6 BGP Update Report
Interval: 04-Feb-22 -to- 17-Feb-22 (13 days)
Observation Point: BGP Peering with AS131072
TOP 20 Unstable Origin AS
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS55430 2688640 46.0% 8992.1 -- STARHUB-NGNBN Starhub Ltd, SG
2 - AS20473 1190423 20.4% 230.3 -- AS-CHOOPA, US
3 - AS4657 187960 3.2% 2088.4 -- STARHUB-INTERNET StarHub Ltd, SG
4 - AS11172 141676 2.4% 40.3 -- Alestra, S. de R.L. de C.V., MX
5 - AS19180 69891 1.2% 34945.5 -- AMERICATEL PERU S.A., PE
6 - AS4773 60688 1.0% 854.8 -- MOBILEONELTD-AS-AP MobileOne Ltd. MobileInternet Service Provider Singapore, SG
7 - AS11664 56058 1.0% 121.3 -- Techtel LMDS Comunicaciones Interactivas S.A., AR
8 - AS12208 53227 0.9% 2957.1 -- TRUVISTA, US
9 - AS271687 49415 0.8% 494.1 -- ICARUS NET LTDA, BR
10 - AS18019 36676 0.6% 9169.0 -- COTTONCANDYCLOUD-AS-AP Cotton Candy Cloud Pte Ltd, SG
11 - AS42385 36161 0.6% 1572.2 -- RIPN-, RU
12 - AS136440 33381 0.6% 33381.0 -- SASPL-AS-AP Sungard Availability Services India Private Limited, IN
13 - AS109 28036 0.5% 718.9 -- CISCOSYSTEMS, US
14 - AS135008 27642 0.5% 9214.0 -- GOVTECH-AS-GOVTECH GOVERNMENT TECHNOLOGY AGENCY, SG
15 - AS45938 27152 0.5% 9050.7 -- NUCLEUS-CONNECT-SG 3 Tai Seng drive # 04-00, SG
16 - AS263499 24579 0.4% 8193.0 -- Telecom Conectividade, BR
17 - AS38082 23448 0.4% 2344.8 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
18 - AS41495 21235 0.4% 4247.0 -- FAELIX, GB
19 - AS12654 20725 0.3% 505.5 -- RIPE-NCC-RIS-AS Reseaux IP Europeens Network Coordination Centre RIPE NCC, NL
20 - AS132590 19310 0.3% 19310.0 -- AKCTV-AS-AP AKCTV Pte. Ltd., KH
TOP 20 Unstable Origin AS (Updates per announced prefix)
Rank ASN Upds % Upds/Pfx AS-Name
1 - AS19180 69891 1.2% 34945.5 -- AMERICATEL PERU S.A., PE
2 - AS136440 33381 0.6% 33381.0 -- SASPL-AS-AP Sungard Availability Services India Private Limited, IN
3 - AS132590 19310 0.3% 19310.0 -- AKCTV-AS-AP AKCTV Pte. Ltd., KH
4 - AS51408 18771 0.3% 18771.0 -- SIRIUS-AS, RU
5 - AS210564 13827 0.2% 13827.0 -- SWANTZTER-AS, SE
6 - AS208789 13514 0.2% 13514.0 -- SENAT-AS, FR
7 - AS31649 10719 0.2% 10719.0 -- RIPN-FDNS-RU-NYC, RU
8 - AS271849 9393 0.2% 9393.0 -- EQUIPOS ELECTRONICOS Y COMPUTACION S.A., CL
9 - AS135008 27642 0.5% 9214.0 -- GOVTECH-AS-GOVTECH GOVERNMENT TECHNOLOGY AGENCY, SG
10 - AS18019 36676 0.6% 9169.0 -- COTTONCANDYCLOUD-AS-AP Cotton Candy Cloud Pte Ltd, SG
11 - AS17617 9120 0.2% 9120.0 -- NYP-AS-AP Nanyang Polytechnic, SG
12 - AS18228 9090 0.2% 9090.0 -- NCSHUB-SG-AP NCS IDC in Singapore, SG
13 - AS132142 9066 0.2% 9066.0 -- ZONETEL-AS-AP ZONE Telecom Pte Ltd, SG
14 - AS45938 27152 0.5% 9050.7 -- NUCLEUS-CONNECT-SG 3 Tai Seng drive # 04-00, SG
15 - AS45133 9032 0.1% 9032.0 -- SINGAPORE-POLYTECHNIC-AS-AP Singapore Polytechnic, SG
16 - AS137253 9016 0.1% 9016.0 -- PRINCETON-AS-AP DCSG 7000 AMK PTE. LTD., SG
17 - AS55430 2688640 46.0% 8992.1 -- STARHUB-NGNBN Starhub Ltd, SG
18 - AS141760 8918 0.1% 8918.0 -- DAIMLER-AS-AP Daimler South East Asia Pte. Ltd., SG
19 - AS9226 8363 0.1% 8363.0 -- SGIX-AS-AP 1-Net Singapore Pte Ltd, SG
20 - AS263499 24579 0.4% 8193.0 -- Telecom Conectividade, BR
TOP 20 Unstable Prefixes
Rank Prefix Upds % Origin AS -- AS Name
1 - 2001:1380:2000:: 34949 0.6% AS19180 -- AMERICATEL PERU S.A., PE
2 - 2001:1380::/37 34942 0.6% AS19180 -- AMERICATEL PERU S.A., PE
3 - 2400:dc40::/32 33381 0.6% AS136440 -- SASPL-AS-AP Sungard Availability Services India Private Limited, IN
4 - 2405:4000:800:8: 23439 0.4% AS38082 -- IIT-TIG-AS-AP True International Gateway Co., Ltd., TH
5 - 2a01:9e00:4278:: 21173 0.3% AS41495 -- FAELIX, GB
6 - 2401:7540::/32 19310 0.3% AS132590 -- AKCTV-AS-AP AKCTV Pte. Ltd., KH
7 - 2001:67c:200c::/ 18771 0.3% AS51408 -- SIRIUS-AS, RU
8 - 2620:0:2f0::/48 14424 0.2% AS32629 -- CITY-OF-CHARLOTTE-ASN, US
9 - 2001:67c:20fc::/ 13827 0.2% AS210564 -- SWANTZTER-AS, SE
10 - 2402:9e80:9::/48 13540 0.2% AS135103 -- ALEX-NEO-AS-AP Alex Neo, SG
11 - 2a0e:b880::/31 13514 0.2% AS208789 -- SENAT-AS, FR
12 - 2a05:3181::/32 13380 0.2% AS31514 -- INF-NET-AS, RU
13 - 2a0e:b107:b85::/ 12935 0.2% AS212995 -- TAN-NET, CH
14 - 2804:12cc::/33 12289 0.2% AS263499 -- Telecom Conectividade, BR
15 - 2804:12cc:8000:: 12282 0.2% AS263499 -- Telecom Conectividade, BR
16 - 2a0f:5707:af0b:: 10979 0.2% AS211358 -- AS-IPV6GO, IT
17 - 2001:67c:1443::/ 10719 0.2% AS31649 -- RIPN-FDNS-RU-NYC, RU
18 - 2a09:bd00:1ff::/ 10434 0.2% AS42385 -- RIPN-, RU
19 - 2001:678:14::/48 10425 0.2% AS42385 -- RIPN-, RU
20 - 2605:1900:81c0:: 10089 0.2% AS12208 -- TRUVISTA, US
Details at http://bgpupdates.potaroo.net
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