asn.dev

Observed topology

AS212514 SPANNINGNETWORKS-AS

Unclassified APNIC

Upstreams 6 carry this network
Downstreams 6 this network carries
Adjacent (IPv4) 7
Adjacent (IPv6) 10
Upstream graph Who carries AS212514, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS212514 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS212514: 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
AS49788Nexthop ASUnclassifiedIPv4 IPv695
AS6939Hurricane Electric LLCTransitIPv4 IPv682
AS34927iFog GmbHHostingIPv4 IPv64
AS57381Daniel HusandUnclassifiedIPv4 IPv64
AS24482SG.GSHostingIPv42
AS50304Blix Solutions ASUnclassifiedIPv42

Transit

Downstream networks

inferred

Networks for which AS212514 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS215382Rokas PettersenUnclassifiedIPv6144
AS197438Julius BirkhofenUnclassifiedIPv6108
AS215295Skyfritt ASUnclassifiedIPv6108
AS210152Jon Vanvik trading as Vanvik InternetUnclassifiedIPv4 IPv637
AS213988Lars StrandosUnclassifiedIPv636
AS210475Jon Vanvik trading as Vanvik InternetUnclassifiedIPv63

Adjacency

Adjacent networks

All 12

Every AS seen directly next to AS212514 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv6475
AS215382Rokas PettersenUnclassifiedIPv6144
AS49788Nexthop ASUnclassifiedIPv4 IPv6132
AS197438Julius BirkhofenUnclassifiedIPv6108
AS215295Skyfritt ASUnclassifiedIPv6108
AS210152Jon Vanvik trading as Vanvik InternetUnclassifiedIPv4 IPv649
AS213988Lars StrandosUnclassifiedIPv636
AS34927iFog GmbHHostingIPv4 IPv613
AS57381Daniel HusandUnclassifiedIPv4 IPv613
AS210475Jon Vanvik trading as Vanvik InternetUnclassifiedIPv63

All 12 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-23 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.15M 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.