asn.dev

Observed topology

AS263047 AS263047 - CORP BR TELECOMUNICACOES LTDA - LINK FULL

Unclassified LACNIC

Upstreams 8 carry this network
Downstreams 22 this network carries
Adjacent (IPv4) 29
Adjacent (IPv6) 24
Upstream graph Who carries AS263047, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS263047 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS263047: 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
AS6939Hurricane Electric LLCTransitIPv4 IPv6587
AS3356Level 3 Parent, LLCTransitIPv4 IPv6500
AS13786Seabras 1 USA, LLCUnclassifiedIPv4 IPv6218
AS22356Durand do Brasil LtdaUnclassifiedIPv4 IPv6209
AS267470CX ProResidentialIPv4 IPv6160
AS35280F5 Networks SARLHostingIPv422
AS24482SG.GSHostingIPv63
AS271586MR Digital Servicos e Comunicacoes LtdaResidentialIPv42

Transit

Downstream networks

All 22

Networks for which AS263047 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS262813Superimagem Tecnologia em Eletronica LtdaResidentialIPv4 IPv61,569
AS269680TCL Cortez Servicoes en telecominicacoesUnclassifiedIPv4 IPv61,186
AS268105N.F.F.NETWORK SERVICOS DE TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv61,140
AS265319RS LEAL COMERCIO VAREJISTA DE MATERIAL DE INFORMATResidentialIPv4 IPv6630
AS262310EDATEL TELECOMUNICACOES LTDA.UnclassifiedIPv4540
AS267961FRAGA SOFTWARE E TELECOMUNICACAOUnclassifiedIPv4 IPv6447
AS266089VIRTUA MAX COMUNICACAO LTDA - MEUnclassifiedIPv4 IPv6367
AS264923JB Telecom LTDAUnclassifiedIPv4 IPv6356
AS274841L&A CARVALHO COMERCIO DE INFORMATICA E PAPELARIAUnclassifiedIPv4 IPv6310
AS262578EASY EMBRANET SERVICOS DE COMUNICACAO LTDAUnclassifiedIPv4 IPv6268

All 22 downstreams →

Adjacency

Adjacent networks

All 30

Every AS seen directly next to AS263047 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv63,316
AS22356Durand do Brasil LtdaUnclassifiedIPv4 IPv63,031
AS13786Seabras 1 USA, LLCUnclassifiedIPv4 IPv62,336
AS6939Hurricane Electric LLCTransitIPv4 IPv62,149
AS262813Superimagem Tecnologia em Eletronica LtdaResidentialIPv4 IPv61,589
AS269680TCL Cortez Servicoes en telecominicacoesUnclassifiedIPv4 IPv61,186
AS268105N.F.F.NETWORK SERVICOS DE TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv61,140
AS265319RS LEAL COMERCIO VAREJISTA DE MATERIAL DE INFORMATResidentialIPv4 IPv61,110
AS262310EDATEL TELECOMUNICACOES LTDA.UnclassifiedIPv4600
AS267201Fiber One Telecomunicacoes EIRELIUnclassifiedIPv4 IPv6513

All 30 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.46M 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.