asn.dev

Upstream networks

AS399226 SPEEDFI

Unclassified ARIN Cable/DSL/ISP

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS399226: 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
AS1299Arelion Sweden ABTransitIPv4524
AS174Cogent Communications, LLCTransitIPv4 IPv6450
AS3257GTT Communications Inc.TransitIPv4 IPv6310
AS6939Hurricane Electric LLCTransitIPv4 IPv6232
AS22652Videotron LteeResidentialIPv4 IPv645
AS852TELUS Communications Inc.ResidentialIPv4 IPv630
AS394256Tech Futures Interactive Inc.UnclassifiedIPv4 IPv624
AS24482SG.GSHostingIPv4 IPv620
AS1403EBOXResidentialIPv66
AS20473The Constant Company, LLCHostingIPv63

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 2026-10-11 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.47M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.