asn.dev

Observed topology

AS61553 AS61553 - CABASE Camara Arg de Base de Datos y Serv en Linea

Unclassified RIPE Non-Profit

Upstreams 1 carry this network
Downstreams 7 this network carries
Adjacent (IPv4) 9
Adjacent (IPv6) 5
Upstream graph Who carries AS61553, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS61553 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS61553: 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
AS52376CABASE Camara Arg de Base de Datos y Serv en LineaUnclassifiedIPv4 IPv693

Transit

Downstream networks

inferred

Networks for which AS61553 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS265823NETROPOLYS S.A.UnclassifiedIPv4112
AS63293Facebook, Inc.HostingIPv4 IPv692
AS267833CASELLES COSTA FACUNDO JAVIER (ONPOWER)UnclassifiedIPv489
AS52371XF Comunicaciones S.A.UnclassifiedIPv469
AS265865VEGA CESAR AUGUSTO (I-TIC)UnclassifiedIPv4 IPv630
AS265676INTERSAT S.A.ResidentialIPv4 IPv629
AS272046CATALA SERGIO TADEO (PUYUTA INTERNET & TECNOLOGIA)UnclassifiedIPv411

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS61553 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv6405
AS52376CABASE Camara Arg de Base de Datos y Serv en LineaUnclassifiedIPv4 IPv6158
AS265823NETROPOLYS S.A.UnclassifiedIPv4150
AS63293Facebook, Inc.HostingIPv4 IPv692
AS267833CASELLES COSTA FACUNDO JAVIER (ONPOWER)UnclassifiedIPv489
AS52371XF Comunicaciones S.A.UnclassifiedIPv469
AS265865VEGA CESAR AUGUSTO (I-TIC)UnclassifiedIPv4 IPv630
AS265676INTERSAT S.A.ResidentialIPv4 IPv629
AS272046CATALA SERGIO TADEO (PUYUTA INTERNET & TECNOLOGIA)UnclassifiedIPv411

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.00M 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.