asn.dev

Upstream networks

AS209109 DataSphere-Limited DataSphere (H.K) Limited

Residential RIPE Cable/DSL/ISP

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS209109: 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
AS17433Hytron Network Services LimitedResidentialIPv4 IPv6393
AS955LSHIY LLCUnclassifiedIPv4 IPv6328
AS138997Eons Data Communications LimitedUnclassifiedIPv4 IPv621

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 2026-11-11 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 73.24M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.