asn.dev

Observed topology

AS140867 IGCL-AS-AP - International gateway co., Ltd

Unclassified APNIC

Upstreams 3 carry this network
Downstreams 5 this network carries
Adjacent (IPv4) 10
Adjacent (IPv6) 3
Upstream graph Who carries AS140867, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS140867 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS140867: 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., LtdUnclassifiedIPv4305
AS24482SG.GSHostingIPv4 IPv67
AS63529Bangkok Neutral Internet Exchange Route ServersUnclassifiedIPv62

Transit

Downstream networks

inferred

Networks for which AS140867 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS136255Telecom International Myanmar Co., LtdUnclassifiedIPv46
AS138934SLT Network Co.,LTDUnclassifiedIPv45
AS133524Global Technology Co., Ltd.UnclassifiedIPv44
AS137838CHALERNSUB PROFESSIONAL NETWORK CO.,LTD.UnclassifiedIPv42
AS136975Global TechnologyUnclassifiedIPv41

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS140867 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS137557International gateway co., LtdUnclassifiedIPv4305
AS24482SG.GSHostingIPv4 IPv634
AS133524Global Technology Co., Ltd.UnclassifiedIPv4 IPv611
AS138934SLT Network Co.,LTDUnclassifiedIPv49
AS136255Telecom International Myanmar Co., LtdUnclassifiedIPv46
AS63529Bangkok Neutral Internet Exchange Route ServersUnclassifiedIPv4 IPv63
AS136975Global TechnologyUnclassifiedIPv42
AS137838CHALERNSUB PROFESSIONAL NETWORK CO.,LTD.UnclassifiedIPv42
AS9505Taiwan Internet GatewayUnclassifiedIPv41
AS131267Star TelecomResidentialIPv41

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-09 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.03M 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.