Observed topology

AS271760 AS271760 - CCS BRASIL SERVICOS EM TELECOMUNICACOES LTDA

Unclassified LACNIC NSP

Upstreams 2 carry this network

Downstreams 5 this network carries

Adjacent (IPv4) 0

Adjacent (IPv6) 7

Upstream graph Who carries AS271760, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS271760 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS271760: 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
AS40850	UPIX NETWORKS INTERNATIONAL LLC	Unclassified	IPv6	33
AS266583	TELXE DO BRASIL TELECOMUNICACOES LTDA	Residential	IPv6	32

Transit

Downstream networks

inferred

Networks for which AS271760 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS271493	SPEED NET PEDRA	Unclassified	IPv6	96
AS265270	Nova Solucoes em Tecnologia	Unclassified	IPv6	32
AS271161	ALCANTARA SERVICOS DE TELECOMUNICACOES - EIRELI	Unclassified	IPv6	32
AS275752	INTERLIGPRO TELECOMUNICACOES DO BRASIL LTDA	Unclassified	IPv6	32
AS270927	FUTURACONNECT NETWORK LTDA	Unclassified	IPv6	2

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS271760 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS266583	TELXE DO BRASIL TELECOMUNICACOES LTDA	Residential	IPv6	224
AS271493	SPEED NET PEDRA	Unclassified	IPv6	96
AS40850	UPIX NETWORKS INTERNATIONAL LLC	Unclassified	IPv6	35
AS265270	Nova Solucoes em Tecnologia	Unclassified	IPv6	32
AS271161	ALCANTARA SERVICOS DE TELECOMUNICACOES - EIRELI	Unclassified	IPv6	32
AS275752	INTERLIGPRO TELECOMUNICACOES DO BRASIL LTDA	Unclassified	IPv6	32
AS270927	FUTURACONNECT NETWORK LTDA	Unclassified	IPv6	2

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-12 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.36M 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.