asn.dev

Observed topology

AS57011 SENET-AS

Unclassified RIPE

Upstreams 2 carry this network
Downstreams 1 this network carries
Adjacent (IPv4) 3
Adjacent (IPv6) 0
Upstream graph Who carries AS57011, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS57011 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS57011: 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
AS197394CJSC Telecommunications 21ResidentialIPv452
AS9049JSC "ER-Telecom Holding"UnclassifiedIPv47

Transit

Downstream networks

inferred

Networks for which AS57011 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS50483State Educational Insitution of Higher Professional Education Kazan State Technical University of A. N. TupolevUnclassifiedIPv459

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS57011 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS197394CJSC Telecommunications 21ResidentialIPv4111
AS50483State Educational Insitution of Higher Professional Education Kazan State Technical University of A. N. TupolevUnclassifiedIPv459
AS9049JSC "ER-Telecom Holding"UnclassifiedIPv47

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-31 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.50M 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.