asn.dev

Upstream networks

AS31317 ANSCHLUSSWERK

Residential RIPE

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS31317: 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 ABTransitIPv4 IPv6425
AS6939Hurricane Electric LLCTransitIPv4 IPv6370
AS3257GTT Communications Inc.TransitIPv4195
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv662
AS12859BIT BVHostingIPv4 IPv626
AS24482SG.GSHostingIPv4 IPv626
AS29504Freenet Liberec, z.s.UnclassifiedIPv4 IPv626
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv626
AS212024Marc SchmittUnclassifiedIPv4 IPv626
AS1836green.ch AGResidentialIPv418
AS6797GlobalConnect ABUnclassifiedIPv418
AS12779IT.Gate S.p.A.UnclassifiedIPv418
AS20485Joint Stock Company TransTeleComUnclassifiedIPv418
AS33891Core-Backbone GmbHHostingIPv418
AS34019Hivane AssociationUnclassifiedIPv418
AS37100SEACOM LimitedUnclassifiedIPv418
AS37721Virtual Technologies & SolutionsResidentialIPv418
AS29632Netassist International EOODUnclassifiedIPv616
AS56662Marcin GondekUnclassifiedIPv68
AS213241TECHIT.BE SRLResidentialIPv68

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 2026-10-16 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.23M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.