asn.dev

Observed topology

AS262505 AS262505 - N4 Telecomunicacoes LTDA - ME

Unclassified LACNIC NSP

Upstreams 10 carry this network
Downstreams 8 this network carries
Adjacent (IPv4) 18
Adjacent (IPv6) 11
Upstream graph Who carries AS262505, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS262505 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS262505: 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
AS6939Hurricane Electric LLCTransitIPv4736
AS1031PEER 1031 LLCUnclassifiedIPv4 IPv6568
AS263444Open X Tecnologia LtdaUnclassifiedIPv4 IPv682
AS53427TGLOBAL NETWORKSUnclassifiedIPv4 IPv632
AS24482SG.GSHostingIPv4 IPv615
AS33891Core-Backbone GmbHHostingIPv47
AS37721Virtual Technologies & SolutionsResidentialIPv45
AS35280F5 Networks SARLHostingIPv44
AS3303Swisscom (Schweiz) AGResidentialIPv41
AS262761Sinal Br Telecom LtdaUnclassifiedIPv41

Transit

Downstream networks

inferred

Networks for which AS262505 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS262986Radionet TelecomUnclassifiedIPv4780
AS263028Roveri Opcao Provedor de Acesso a Internet Ltda MEUnclassifiedIPv4 IPv6686
AS264987RBR TELECOM SERVICOS DE TELEFONIA LIMITADAUnclassifiedIPv4 IPv6621
AS262758Unisites Servicos de Informatica EIRELIUnclassifiedIPv4383
AS268557A B DA SILVA TELECOMUNICACOESUnclassifiedIPv4 IPv6196
AS266333EBER ADRIEL CREPALDI PERNAS - MEUnclassifiedIPv4 IPv662
AS265446FASTNET TELECOM LTDA - MEUnclassifiedIPv4 IPv657
AS270262BADYNET TELECOM LTDAUnclassifiedIPv4 IPv634

Adjacency

Adjacent networks

All 18

Every AS seen directly next to AS262505 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv62,160
AS263444Open X Tecnologia LtdaUnclassifiedIPv4 IPv6950
AS1031PEER 1031 LLCUnclassifiedIPv4 IPv6867
AS262986Radionet TelecomUnclassifiedIPv4780
AS263028Roveri Opcao Provedor de Acesso a Internet Ltda MEUnclassifiedIPv4 IPv6723
AS264987RBR TELECOM SERVICOS DE TELEFONIA LIMITADAUnclassifiedIPv4 IPv6621
AS262758Unisites Servicos de Informatica EIRELIUnclassifiedIPv4383
AS268557A B DA SILVA TELECOMUNICACOESUnclassifiedIPv4 IPv6196
AS53427TGLOBAL NETWORKSUnclassifiedIPv4 IPv6103
AS262761Sinal Br Telecom LtdaUnclassifiedIPv475

All 18 adjacent →

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.