asn.dev

Observed topology

AS55391 MF-NATIVE6-E INTERNET MULTIFEED CO.

Unclassified ARIN

Upstreams 7 carry this network
Downstreams 4 this network carries
Adjacent (IPv4) 11
Adjacent (IPv6) 9
Upstream graph Who carries AS55391, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS55391 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS55391: 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
AS2497Internet Initiative Japan Inc.UnclassifiedIPv4 IPv6225
AS6939Hurricane Electric LLCTransitIPv4 IPv676
AS2914NTT America, Inc.TransitIPv4 IPv638
AS24482SG.GSHostingIPv4 IPv67
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv66
AS9002RETN LimitedUnclassifiedIPv45
AS20485Joint Stock Company TransTeleComUnclassifiedIPv45

Transit

Downstream networks

inferred

Networks for which AS55391 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS7521INTERNET MULTIFEED CO.ResidentialIPv4 IPv6498
AS131976INTERNET MULTIFEED CO.UnclassifiedIPv4 IPv695
AS20940Akamai International B.V.HostingIPv4 IPv694
AS146984INTERNET MULTIFEED CO.UnclassifiedIPv4 IPv680

Adjacency

Adjacent networks

All 11

Every AS seen directly next to AS55391 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS2497Internet Initiative Japan Inc.UnclassifiedIPv4 IPv62,066
AS7521INTERNET MULTIFEED CO.ResidentialIPv4 IPv61,653
AS131976INTERNET MULTIFEED CO.UnclassifiedIPv4 IPv6399
AS6939Hurricane Electric LLCTransitIPv4 IPv6359
AS2914NTT America, Inc.TransitIPv4 IPv6197
AS146984INTERNET MULTIFEED CO.UnclassifiedIPv4 IPv6172
AS20940Akamai International B.V.HostingIPv4 IPv694
AS24482SG.GSHostingIPv4 IPv616
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv615
AS9002RETN LimitedUnclassifiedIPv414

All 11 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.25M 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.