asn.dev

Observed topology

AS266181 AS266181 - GOLDEN LINK

Residential APNIC Cable/DSL/ISP

Upstreams 6 carry this network
Downstreams 36 this network carries
Adjacent (IPv4) 37
Adjacent (IPv6) 30
Upstream graph Who carries AS266181, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS266181 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS266181: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.

ASNetworkTypeFamiliesPaths seen
AS28283Adylnet TelecomResidentialIPv4 IPv6452
AS3356Level 3 Parent, LLCTransitIPv4 IPv6314
AS264160PRYMUS PROVEDOR DE ACESSO A REDES TELECOM LTDAResidentialIPv463
AS6939Hurricane Electric LLCTransitIPv4 IPv646
AS24482SG.GSHostingIPv4 IPv614
AS37721Virtual Technologies & SolutionsResidentialIPv42

Transit

Downstream networks

All 36

Networks for which AS266181 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS268632FAY NET LTDAUnclassifiedIPv4 IPv6353
AS271340PLAY FIBRA SERVICOS DE INTERNET LTDAResidentialIPv4 IPv6298
AS268145IPV7 SERVICOS DE TELECOMUNICACOES BRASIL LTDAResidentialIPv4 IPv6279
AS269668NAZASEG TELECOMUnclassifiedIPv4 IPv6269
AS267573LIVE TELECOMResidentialIPv4 IPv6258
AS271008RSCONNECTION TELECOM COMERCIO E SERVICO LTDA - MEUnclassifiedIPv4 IPv6207
AS266608Ola Fibra Telecomunicacoes LTDAResidentialIPv4 IPv6192
AS271427Ulltranet TelecomUnclassifiedIPv4192
AS61697AIRCONECT_COMUNICACOES LTDA-MEUnclassifiedIPv4183
AS263508SIMNET TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv6146

All 36 downstreams →

Adjacency

Adjacent networks

All 43

Every AS seen directly next to AS266181 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS28283Adylnet TelecomResidentialIPv4 IPv63,355
AS3356Level 3 Parent, LLCTransitIPv4 IPv62,540
AS269553REDE ONLINE INTERNET LTDAResidentialIPv4 IPv6789
AS6939Hurricane Electric LLCTransitIPv4 IPv6605
AS268632FAY NET LTDAUnclassifiedIPv4 IPv6353
AS266608Ola Fibra Telecomunicacoes LTDAResidentialIPv4 IPv6351
AS268145IPV7 SERVICOS DE TELECOMUNICACOES BRASIL LTDAResidentialIPv4 IPv6318
AS271340PLAY FIBRA SERVICOS DE INTERNET LTDAResidentialIPv4 IPv6298
AS269668NAZASEG TELECOMUnclassifiedIPv4 IPv6269
AS267573LIVE TELECOMResidentialIPv4 IPv6258

All 43 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.40M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you. Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.