asn.dev

Adjacent networks

AS21869 SUN-CHEMICAL - Sun Chemical Corporation

Unclassified ARIN

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS21869 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6461Zayo BandwidthTransitIPv4252
AS174Cogent Communications, LLCTransitIPv495
AS6181Cincinnati Bell Telephone Company LLCResidentialIPv461
AS10796Charter Communications IncResidentialIPv43

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 2026-11-06 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.00M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.