asn.dev

Observed topology

AS9908 HKCABLE2-HK-AP HK Cable TV Ltd

Residential APNIC

Upstreams 12 carry this network
Downstreams 2 this network carries
Adjacent (IPv4) 14
Adjacent (IPv6) 0
Upstream graph Who carries AS9908, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS9908 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 12

Networks observed carrying traffic for AS9908: 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
AS6939Hurricane Electric LLCTransitIPv42,223
AS174Cogent Communications, LLCTransitIPv41,977
AS2914NTT America, Inc.TransitIPv4751
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4491
AS9002RETN LimitedUnclassifiedIPv4321
AS8966EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSCMobileIPv4200
AS24482SG.GSHostingIPv4200
AS55720Gigabit Hosting Sdn BhdHostingIPv4200
AS4635Hong Kong Internet Exchange--Route Server 1UnclassifiedIPv4199
AS8359MTS PJSCMobileIPv4199

All 12 upstreams →

Transit

Downstream networks

inferred

Networks for which AS9908 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS9513HK Cable TV LtdResidentialIPv4634
AS142115Hong Kong Cable TV Ltd - Cable Multi-Media ServicesUnclassifiedIPv4456

Adjacency

Adjacent networks

All 14

Every AS seen directly next to AS9908 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv42,396
AS174Cogent Communications, LLCTransitIPv42,293
AS2914NTT America, Inc.TransitIPv41,033
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4708
AS9513HK Cable TV LtdResidentialIPv4634
AS142115Hong Kong Cable TV Ltd - Cable Multi-Media ServicesUnclassifiedIPv4456
AS9002RETN LimitedUnclassifiedIPv4338
AS8966EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSCMobileIPv4217
AS24482SG.GSHostingIPv4217
AS55720Gigabit Hosting Sdn BhdHostingIPv4217

All 14 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-17 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.18M 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.