asn.dev

Upstream networks

AS59128 KMC - Kyoto University Microcomputer Club

Education ARIN

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS59128: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.

ASNetworkTypeFamiliesPaths seen
AS59105Home NOC Operators GroupUnclassifiedIPv4 IPv635
AS20473The Constant Company, LLCHostingIPv4 IPv633
AS150369TelHi CorporationUnclassifiedIPv4 IPv625

Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you.

Derived from routing tables collected at 2026-11-09 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.03M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.