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Adjacent networks

AS401840 BCDN - Bad Coder Dot Net

Unclassified ARIN

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS401840 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS53356Free Range Cloud Hosting Inc.HostingIPv4 IPv696
AS20473The Constant Company, LLCHostingIPv4 IPv695
AS56662Marcin GondekUnclassifiedIPv61

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 2026-11-04 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.33M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.