asn.dev

Observed topology

AS63528 BKNIX-AS-AP Bangkok Neutral Internet Exchange

Unclassified APNIC Non-Profit

Upstreams 4 carry this network
Downstreams 4 this network carries
Adjacent (IPv4) 8
Adjacent (IPv6) 7
Upstream graph Who carries AS63528, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS63528 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS63528: 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
AS137557International gateway co., LtdUnclassifiedIPv4 IPv6147
AS2914NTT America, Inc.TransitIPv4 IPv6108
AS24482SG.GSHostingIPv4 IPv66
AS63529Bangkok Neutral Internet Exchange Route ServersUnclassifiedIPv42

Transit

Downstream networks

inferred

Networks for which AS63528 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS137856Thai Network Information Center FoundationUnclassifiedIPv4 IPv6160
AS20940Akamai International B.V.HostingIPv4 IPv698
AS137875Kondotthai Co., Ltd.UnclassifiedIPv4 IPv694
AS141362Thai Name Server Co.,ltd.HostingIPv4 IPv684

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS63528 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS137557International gateway co., LtdUnclassifiedIPv4 IPv6446
AS2914NTT America, Inc.TransitIPv4 IPv6245
AS137856Thai Network Information Center FoundationUnclassifiedIPv4 IPv6160
AS20940Akamai International B.V.HostingIPv4 IPv698
AS137875Kondotthai Co., Ltd.UnclassifiedIPv4 IPv694
AS141362Thai Name Server Co.,ltd.HostingIPv4 IPv684
AS24482SG.GSHostingIPv4 IPv66
AS63529Bangkok Neutral Internet Exchange Route ServersUnclassifiedIPv42

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-15 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.09M 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.