asn.dev

Observed topology

AS196906 WESTNET-AS

Residential RIPE

Upstreams 4 carry this network
Downstreams 2 this network carries
Adjacent (IPv4) 6
Adjacent (IPv6) 0
Upstream graph Who carries AS196906, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS196906 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS196906: 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
AS49824PC "Astra-net"ResidentialIPv464
AS35297Dataline LLCUnclassifiedIPv460
AS3303Swisscom (Schweiz) AGResidentialIPv44
AS24482SG.GSHostingIPv42

Transit

Downstream networks

inferred

Networks for which AS196906 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS61163Global Technologies of Ukraine LLCUnclassifiedIPv4193
AS213752LLC RED LINE TELECOMUnclassifiedIPv464

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS196906 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS35297Dataline LLCUnclassifiedIPv4242
AS61163Global Technologies of Ukraine LLCUnclassifiedIPv4193
AS49824PC "Astra-net"ResidentialIPv4128
AS213752LLC RED LINE TELECOMUnclassifiedIPv464
AS3303Swisscom (Schweiz) AGResidentialIPv412
AS24482SG.GSHostingIPv45

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-22 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.12M 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.