asn.dev

Observed topology

AS61503 SERVICIOS DE TELECOMUNICACIONES INTERCABLE LTDA.

Residential ARIN Cable/DSL/ISP

Upstreams 1 carry this network
Downstreams 17 this network carries
Adjacent (IPv4) 18
Adjacent (IPv6) 3
Upstream graph Who carries AS61503, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS61503 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS61503: 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
AS263237PowerHost Telecom SPAUnclassifiedIPv4 IPv6392

Transit

Downstream networks

All 17

Networks for which AS61503 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS265642INETAMERICAS COMUNICACIONES LIMITADAUnclassifiedIPv4819
AS269733REDCENTRAL TELECOMUNICACIONES LTDAUnclassifiedIPv4325
AS269877SERVICIO DE TELECOMUNICACIONES 7NET LIMITADAUnclassifiedIPv4301
AS266870SERVICIO DE TELECOMUNICACIONES VEMOS MAS LTDA.UnclassifiedIPv4300
AS273920TU ESPACIO NET SPAUnclassifiedIPv4 IPv6250
AS267677COMERCIALIZADORA E IMPORTADORA PRESTOM CHILE LTDAUnclassifiedIPv4227
AS266852SOCIEDAD PIRQUE NET LIMITADAUnclassifiedIPv4124
AS267717CS SPAUnclassifiedIPv4124
AS266857SERVICIOS DE TELECOMUNICACIONES FULLTV LIMITADAUnclassifiedIPv4123
AS266706VALMU COMUNICACIONES LTDAUnclassifiedIPv465

All 17 downstreams →

Adjacency

Adjacent networks

All 19

Every AS seen directly next to AS61503 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS263237PowerHost Telecom SPAUnclassifiedIPv4 IPv63,383
AS265642INETAMERICAS COMUNICACIONES LIMITADAUnclassifiedIPv4819
AS269733REDCENTRAL TELECOMUNICACIONES LTDAUnclassifiedIPv4325
AS269877SERVICIO DE TELECOMUNICACIONES 7NET LIMITADAUnclassifiedIPv4301
AS266870SERVICIO DE TELECOMUNICACIONES VEMOS MAS LTDA.UnclassifiedIPv4300
AS273920TU ESPACIO NET SPAUnclassifiedIPv4 IPv6250
AS267677COMERCIALIZADORA E IMPORTADORA PRESTOM CHILE LTDAUnclassifiedIPv4227
AS266852SOCIEDAD PIRQUE NET LIMITADAUnclassifiedIPv4124
AS267717CS SPAUnclassifiedIPv4124
AS266857SERVICIOS DE TELECOMUNICACIONES FULLTV LIMITADAUnclassifiedIPv4123

All 19 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-26 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M 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.