asn.dev

Adjacent networks

AS9621 II-OKINAWA - Okinawa Telecommunication Network Co.,Inc

Residential AFRINIC NSP

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS9621 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS2516KDDI CORPORATIONMobileIPv4 IPv6409
AS2518BIGLOBE Inc.ResidentialIPv4 IPv6212
AS6939Hurricane Electric LLCTransitIPv4125
AS17676SoftBank Corp.MobileIPv4 IPv699
AS9002RETN LimitedUnclassifiedIPv4 IPv615
AS24482SG.GSHostingIPv4 IPv615

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 2026-11-02 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.44M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.