asn.dev

Observed topology

AS262727 AS262727 - AtualNet Provedor de Internet Ltda

Residential APNIC Cable/DSL/ISP

Upstreams 27 carry this network
Downstreams 1 this network carries
Adjacent (IPv4) 28
Adjacent (IPv6) 9
Upstream graph Who carries AS262727, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS262727 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 27

Networks observed carrying traffic for AS262727: 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
AS53087TELY Ltda.ResidentialIPv4489
AS52657NORTE TELECOMUNICACOES SERVICOS DE INTERNET LTDAUnclassifiedIPv4262
AS28598DB3 SERVICOS DE TELECOMUNICACOES S.AResidentialIPv4236
AS28283Adylnet TelecomResidentialIPv4 IPv6193
AS264525Coelho TecnologiaResidentialIPv4 IPv6179
AS135377UCLOUD INFORMATION TECHNOLOGY (HK) LIMITEDUnclassifiedIPv4118
AS61832DB3 SERVICOS DE TELECOMUNICACOES S.AUnclassifiedIPv4102
AS269586ARENNA FIBRA TELECOMUnclassifiedIPv4 IPv693
AS52573Une Telecom LtdaResidentialIPv4 IPv691
AS262907BRASIL TECPAR AMIGO AVATOResidentialIPv4 IPv690

All 27 upstreams →

Transit

Downstream networks

inferred

Networks for which AS262727 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS271712PEDRO LOPES DA SILVA NETO TELECOM EIRELIUnclassifiedIPv458

Adjacency

Adjacent networks

All 28

Every AS seen directly next to AS262727 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS53087TELY Ltda.ResidentialIPv4489
AS52657NORTE TELECOMUNICACOES SERVICOS DE INTERNET LTDAUnclassifiedIPv4262
AS28598DB3 SERVICOS DE TELECOMUNICACOES S.AResidentialIPv4236
AS28283Adylnet TelecomResidentialIPv4 IPv6193
AS264525Coelho TecnologiaResidentialIPv4 IPv6179
AS135377UCLOUD INFORMATION TECHNOLOGY (HK) LIMITEDUnclassifiedIPv4118
AS61832DB3 SERVICOS DE TELECOMUNICACOES S.AUnclassifiedIPv4102
AS269586ARENNA FIBRA TELECOMUnclassifiedIPv4 IPv693
AS52573Une Telecom LtdaResidentialIPv4 IPv691
AS61621Norte.Net Telecomunicacoes LtdaUnclassifiedIPv4 IPv691

All 28 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-09 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.03M 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.