asn.dev

Observed topology

AS263703 AS263703 - VIGINET C.A

Residential LACNIC Cable/DSL/ISP

Upstreams 8 carry this network
Downstreams 63 this network carries
Adjacent (IPv4) 70
Adjacent (IPv6) 37
Upstream graph Who carries AS263703, and who carries them, drawn as a map up to the transit-free core. 4 exchanges Where AS263703 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS263703: 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
AS23520Columbus Networks USA, Inc.ResidentialIPv4 IPv62,654
AS18678INTERNEXA S.A. E.S.PUnclassifiedIPv4 IPv62,323
AS1031PEER 1031 LLCUnclassifiedIPv4 IPv61,775
AS1299Arelion Sweden ABTransitIPv4 IPv6637
AS19978CIRION TECHNOLOGIES ARGENTINA S.A.UnclassifiedIPv4 IPv6452
AS394684GOLD DATA USA INCUnclassifiedIPv4 IPv6288
AS3303Swisscom (Schweiz) AGResidentialIPv489
AS33891Core-Backbone GmbHHostingIPv489

Transit

Downstream networks

All 63

Networks for which AS263703 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS272809THUNDERNET, C.A.ResidentialIPv4 IPv63,519
AS272951INTERCOM SERVICIOS C.AUnclassifiedIPv4 IPv63,298
AS269820FULL DATA COMUNICACIONES C.A.UnclassifiedIPv4 IPv61,816
AS270026RED SERVITEL, CAUnclassifiedIPv4 IPv61,694
AS269730TECNOVEN SERVICES CAUnclassifiedIPv4 IPv61,535
AS271791CABLE NORTE CA.UnclassifiedIPv4 IPv61,529
AS11562Net Uno, C.A.ResidentialIPv41,113
AS272874RADNET TELECOM, C.AUnclassifiedIPv4 IPv6698
AS264778TotalCom Venezuela C.A.HostingIPv4 IPv6678
AS264837CORPORACION VISUAL NUEVA ESPARTA, C.AUnclassifiedIPv4542

All 63 downstreams →

Adjacency

Adjacent networks

All 72

Every AS seen directly next to AS263703 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS18678INTERNEXA S.A. E.S.PUnclassifiedIPv4 IPv614,478
AS23520Columbus Networks USA, Inc.ResidentialIPv4 IPv610,330
AS272809THUNDERNET, C.A.ResidentialIPv4 IPv63,519
AS272951INTERCOM SERVICIOS C.AUnclassifiedIPv4 IPv63,298
AS19978CIRION TECHNOLOGIES ARGENTINA S.A.UnclassifiedIPv4 IPv62,965
AS269820FULL DATA COMUNICACIONES C.A.UnclassifiedIPv4 IPv62,267
AS394684GOLD DATA USA INCUnclassifiedIPv4 IPv62,216
AS269730TECNOVEN SERVICES CAUnclassifiedIPv4 IPv62,162
AS1299Arelion Sweden ABTransitIPv4 IPv62,023
AS1031PEER 1031 LLCUnclassifiedIPv4 IPv62,014

All 72 adjacent →

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.