Observed topology

AS61582 ATRIX ENGENHARIA DE TELECOMUNICACOES LTDA

Unclassified AFRINIC Route Server

Upstreams 5 carry this network

Downstreams 6 this network carries

Adjacent (IPv4) 11

Adjacent (IPv6) 4

Upstream graph Who carries AS61582, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS61582 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS61582: 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
AS6939	Hurricane Electric LLC	Transit	IPv4 IPv6	140
AS13786	Seabras 1 USA, LLC	Unclassified	IPv4	100
AS35280	F5 Networks SARL	Hosting	IPv4 IPv6	9
AS24482	SG.GS	Hosting	IPv4 IPv6	3
AS37721	Virtual Technologies & Solutions	Residential	IPv6	1

Transit

Downstream networks

inferred

Networks for which AS61582 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS53040	ALTA CONEXAO TELECOMUNICACOES LTDA	Unclassified	IPv4	60
AS264863	New Help Telecomunicacoes Ltda-Me	Unclassified	IPv4	60
AS267537	NETFLESH TELECOM E COM DE PROD DE INFORMAT LTDA-ME	Unclassified	IPv4	60
AS269211	MUND NET TELECOMUNICACOES LTDA ME	Residential	IPv4	16
AS268209	FENIX TELECOM	Residential	IPv4	15
AS269668	NAZASEG TELECOM	Unclassified	IPv4	13

Adjacency

Adjacent networks

All 11

Every AS seen directly next to AS61582 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS13786	Seabras 1 USA, LLC	Unclassified	IPv4	284
AS6939	Hurricane Electric LLC	Transit	IPv4 IPv6	174
AS53040	ALTA CONEXAO TELECOMUNICACOES LTDA	Unclassified	IPv4	60
AS264863	New Help Telecomunicacoes Ltda-Me	Unclassified	IPv4	60
AS267537	NETFLESH TELECOM E COM DE PROD DE INFORMAT LTDA-ME	Unclassified	IPv4	60
AS269211	MUND NET TELECOMUNICACOES LTDA ME	Residential	IPv4	16
AS268209	FENIX TELECOM	Residential	IPv4	15
AS269668	NAZASEG TELECOM	Unclassified	IPv4	13
AS35280	F5 Networks SARL	Hosting	IPv4 IPv6	9
AS24482	SG.GS	Hosting	IPv4 IPv6	8

All 11 adjacent →

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.