Observed topology

AS264273 A & G TELECOMUNICACOES LTDA EPP

Unclassified APNIC

Upstreams 1 carry this network

Downstreams 7 this network carries

Adjacent (IPv4) 8

Adjacent (IPv6) 4

Upstream graph Who carries AS264273, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS264273 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS264273: 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.

AS	Network	Type	Families	Paths seen
AS264221	ONLINE NORTE TELECOM LTDA	Unclassified	IPv4 IPv6	151

Transit

Downstream networks

inferred

Networks for which AS264273 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS264578	B S COMERCIO E SERVICOS EM INFORMATICA LTDA - ME	Unclassified	IPv4 IPv6	679
AS268785	Vlink Telecom	Unclassified	IPv4 IPv6	92
AS262663	METROFLEX TELECOMUNICACOES LTDA	Unclassified	IPv4	59
AS265170	GSM TELECOM SERVICO DE PROVEDOR DE INTERNET LTDA	Unclassified	IPv4	59
AS268636	Netway solucoes em redes de acesso e comunicacao l	Unclassified	IPv4	59
AS269537	MUNDO TELECOM E SERVICOS LTDA - EPP	Unclassified	IPv4	55
AS268490	A.I.P. INTERNET	Unclassified	IPv4 IPv6	50

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS264273 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS264221	ONLINE NORTE TELECOM LTDA	Unclassified	IPv4 IPv6	1,246
AS264578	B S COMERCIO E SERVICOS EM INFORMATICA LTDA - ME	Unclassified	IPv4 IPv6	721
AS268785	Vlink Telecom	Unclassified	IPv4 IPv6	92
AS262663	METROFLEX TELECOMUNICACOES LTDA	Unclassified	IPv4	59
AS265170	GSM TELECOM SERVICO DE PROVEDOR DE INTERNET LTDA	Unclassified	IPv4	59
AS268636	Netway solucoes em redes de acesso e comunicacao l	Unclassified	IPv4	59
AS269537	MUNDO TELECOM E SERVICOS LTDA - EPP	Unclassified	IPv4	55
AS268490	A.I.P. INTERNET	Unclassified	IPv4 IPv6	50

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-20 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.16M 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.