Observed topology

AS263457 AS263457 - Alpinet Informatica Ltda

Hosting LACNIC

Upstreams 8 carry this network

Downstreams 1 this network carries

Adjacent (IPv4) 10

Adjacent (IPv6) 3

Upstream graph Who carries AS263457, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS263457 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS263457: 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
AS52468	UFINET PANAMA S.A.	Unclassified	IPv4 IPv6	218
AS273747	TECH IN SOLUCOES LTDA	Unclassified	IPv4	128
AS61637	RADIOBRAS TELECOM LTDA ME	Unclassified	IPv4	61
AS267543	DAM Solutions Tecnologia Ltda	Unclassified	IPv4	61
AS274842	MonteNet Telecomunicacoes	Unclassified	IPv4	59
AS6939	Hurricane Electric LLC	Transit	IPv4 IPv6	25
AS24482	SG.GS	Hosting	IPv4 IPv6	2
AS53013	UFINET BRASIL S.A.	Hosting	IPv4	1

Transit

Downstream networks

inferred

Networks for which AS263457 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS264931	Net Galileu Servicos de Telecomunicacao LTDA ME	Unclassified	IPv4	61

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS263457 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS52468	UFINET PANAMA S.A.	Unclassified	IPv4 IPv6	218
AS273747	TECH IN SOLUCOES LTDA	Unclassified	IPv4	128
AS61637	RADIOBRAS TELECOM LTDA ME	Unclassified	IPv4	61
AS264931	Net Galileu Servicos de Telecomunicacao LTDA ME	Unclassified	IPv4	61
AS267543	DAM Solutions Tecnologia Ltda	Unclassified	IPv4	61
AS28352	NETSPEED LTDA	Residential	IPv4	60
AS274842	MonteNet Telecomunicacoes	Unclassified	IPv4	59
AS6939	Hurricane Electric LLC	Transit	IPv4 IPv6	25
AS24482	SG.GS	Hosting	IPv4 IPv6	2
AS53013	UFINET BRASIL S.A.	Hosting	IPv4	2

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.