asn.dev

Adjacent networks

AS212217 bbonline BB-Online UK Ltd

Unclassified RIPE

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS212217 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS20473The Constant Company, LLCHostingIPv4 IPv6223
AS35661VIRTUA SYSTEMS SASUnclassifiedIPv49
AS61317Hivelocity LLCHostingIPv44
AS44222Nuno FelgueirasUnclassifiedIPv41

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.

Derived from routing tables collected at 2026-11-11 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 73.24M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.