asn.dev

Observed topology

AS31078 NETWORKTOWN-AS

Unclassified RIPE

Upstreams 6 carry this network
Downstreams 6 this network carries
Adjacent (IPv4) 11
Adjacent (IPv6) 10
Upstream graph Who carries AS31078, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS31078 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS31078: 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
AS9136Wobcom GmbHResidentialIPv4 IPv6126
AS13237euNetworks GmbHUnclassifiedIPv4 IPv679
AS24482SG.GSHostingIPv4 IPv64
AS6797GlobalConnect ABUnclassifiedIPv43
AS8218Zayo Infrastructure France SAUnclassifiedIPv61
AS9002RETN LimitedUnclassifiedIPv61

Transit

Downstream networks

inferred

Networks for which AS31078 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS50575Alexej SenderkinUnclassifiedIPv4 IPv694
AS206028Datenreisen UGUnclassifiedIPv4 IPv694
AS208262Stefan Wahl trading as open 7 e.KfmUnclassifiedIPv4 IPv694
AS208477Rolf SchulzUnclassifiedIPv460
AS31010Dennis ThomasUnclassifiedIPv4 IPv621
AS211752mih Net Berlin GmbHResidentialIPv43

Adjacency

Adjacent networks

All 13

Every AS seen directly next to AS31078 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS9136Wobcom GmbHResidentialIPv4 IPv6376
AS13237euNetworks GmbHUnclassifiedIPv4 IPv6203
AS206028Datenreisen UGUnclassifiedIPv4 IPv6188
AS208262Stefan Wahl trading as open 7 e.KfmUnclassifiedIPv4 IPv6162
AS6939Hurricane Electric LLCTransitIPv4 IPv6125
AS50575Alexej SenderkinUnclassifiedIPv4 IPv694
AS208477Rolf SchulzUnclassifiedIPv460
AS31010Dennis ThomasUnclassifiedIPv4 IPv621
AS24482SG.GSHostingIPv4 IPv615
AS6797GlobalConnect ABUnclassifiedIPv48

All 13 adjacent →

Provenance

Where this comes from

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.

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. Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.