asn.dev

Upstream networks

AS205032 it-smartline-1-as Smartline srls

Residential RIPE Cable/DSL/ISP

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS205032: 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
AS41327Fiber Telecom S.p.A.ResidentialIPv4 IPv689
AS8218Zayo Infrastructure France SAUnclassifiedIPv41
AS24482SG.GSHostingIPv41
AS59919Brainbox S.r.l.ResidentialIPv41

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.