asn.dev

Adjacent networks

AS17579 KREONET2-AS-KR-KR - KISTI

Education RIPE Educational/Research

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS17579 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1237KISTIUnclassifiedIPv4 IPv623,271
AS24482SG.GSHostingIPv4 IPv616,806
AS174Cogent Communications, LLCTransitIPv4 IPv64,155
AS4635Hong Kong Internet Exchange--Route Server 1UnclassifiedIPv4712
AS24490Trans-Eurasia Information Network (TEIN2) - SGUnclassifiedIPv4603
AS11537Internet2UnclassifiedIPv4 IPv6557
AS2153CENICUnclassifiedIPv4547
AS293ESnetUnclassifiedIPv4540
AS7660Asia Pacific Advanced Network - JapanUnclassifiedIPv4 IPv6514
AS1103SURF B.V.UnclassifiedIPv4 IPv6184
AS6939Hurricane Electric LLCTransitIPv4 IPv638
AS7575Australian Academic and Research Network (AARNet)EducationIPv416

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 2026-11-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.46M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.