asn.dev

Adjacent networks

AS20257 FTC-INET - Farmers Telephone Cooperative, Inc.

Unclassified ARIN

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS20257 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS16863Home Telephone Company, Inc.UnclassifiedIPv41,048
AS2711Spirit CommunicationsUnclassifiedIPv4 IPv6526
AS174Cogent Communications, LLCTransitIPv4 IPv6519
AS26081Santee CooperUnclassifiedIPv4360

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.