asn.dev

Observed topology

AS265432 Opty Internet Ltda

Unclassified ARIN

Upstreams 5 carry this network
Downstreams 5 this network carries
Adjacent (IPv4) 8
Adjacent (IPv6) 6
Upstream graph Who carries AS265432, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS265432 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS265432: 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
AS263009FORTE TELECOM LTDA.HostingIPv4 IPv6427
AS269398SOUZA E FRANCA LTDAUnclassifiedIPv4177
AS270344GA TelecomResidentialIPv4 IPv662
AS265268Smart Solucoes TecnologicasUnclassifiedIPv632
AS265290Uplink TelecomResidentialIPv4 IPv630

Transit

Downstream networks

inferred

Networks for which AS265432 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS271545USUAL TELECOM LTDAUnclassifiedIPv4413
AS266235CONECTAR TELECOMUNICACOES DO BRASIL LTDA - MEUnclassifiedIPv4118
AS271709fiber city network internet ltdaUnclassifiedIPv4 IPv682
AS271596MaxNet TelecomUnclassifiedIPv459
AS266329VIVA PROV LTDAUnclassifiedIPv634

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS265432 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS263009FORTE TELECOM LTDA.HostingIPv4 IPv61,133
AS271545USUAL TELECOM LTDAUnclassifiedIPv4413
AS269398SOUZA E FRANCA LTDAUnclassifiedIPv4177
AS266235CONECTAR TELECOMUNICACOES DO BRASIL LTDA - MEUnclassifiedIPv4118
AS271709fiber city network internet ltdaUnclassifiedIPv4 IPv682
AS270344GA TelecomResidentialIPv4 IPv662
AS271596MaxNet TelecomUnclassifiedIPv459
AS266329VIVA PROV LTDAUnclassifiedIPv634
AS265268Smart Solucoes TecnologicasUnclassifiedIPv632
AS265290Uplink TelecomResidentialIPv4 IPv630

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-22 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.12M 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.