asn.dev

Upstream networks

AS43966 ITREGION-AS

Unclassified RIPE

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS43966: 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
AS57304JSC "RetnNet"UnclassifiedIPv4483
AS6939Hurricane Electric LLCTransitIPv4149
AS31133PJSC MegaFonMobileIPv4125
AS44843MSS LLC.UnclassifiedIPv4105
AS31500Global Network Management IncUnclassifiedIPv420
AS9002RETN LimitedUnclassifiedIPv418
AS24482SG.GSHostingIPv416
AS37721Virtual Technologies & SolutionsResidentialIPv416
AS34927iFog GmbHHostingIPv412
AS208972GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETIUnclassifiedIPv44

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 2026-10-18 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.17M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.