asn.dev

Observed topology

AS265137 CONECTIVA TELECOM TECNOLOGIA LTDA - ME

Unclassified ARIN

Upstreams 1 carry this network
Downstreams 16 this network carries
Adjacent (IPv4) 15
Adjacent (IPv6) 15
Upstream graph Who carries AS265137, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS265137 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS265137: 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
AS270664A K C PROV DE ACESSO AS REDES DE TEL. E INF EIRELIResidentialIPv4 IPv6448

Transit

Downstream networks

All 16

Networks for which AS265137 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS262352NOVA TELECOM LTDAResidentialIPv4 IPv6617
AS266224ULTRA TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv6577
AS269359CANAA TELECOMUNICACOES LTDA - MEResidentialIPv4 IPv6453
AS264953INTEGRATO TELECOMUNICACOES LTDA - MEUnclassifiedIPv4 IPv6452
AS264326CARTECH INFORMATICA LTDA-MEUnclassifiedIPv4 IPv6340
AS268116SUA INTERNET LTDAUnclassifiedIPv4 IPv6242
AS263286AERO REDEUnclassifiedIPv4 IPv6209
AS267331Onefibra Telecomunicacoes LtdaResidentialIPv4180
AS274808G5 FIBRA LTDAUnclassifiedIPv6170
AS268847NUNISLEY RIBEIRO GONCALVESUnclassifiedIPv4 IPv6153

All 16 downstreams →

Adjacency

Adjacent networks

All 18

Every AS seen directly next to AS265137 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS270664A K C PROV DE ACESSO AS REDES DE TEL. E INF EIRELIResidentialIPv4 IPv64,676
AS262352NOVA TELECOM LTDAResidentialIPv4 IPv6774
AS264953INTEGRATO TELECOMUNICACOES LTDA - MEUnclassifiedIPv4 IPv6633
AS266224ULTRA TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv6625
AS264326CARTECH INFORMATICA LTDA-MEUnclassifiedIPv4 IPv6472
AS269359CANAA TELECOMUNICACOES LTDA - MEResidentialIPv4 IPv6453
AS268116SUA INTERNET LTDAUnclassifiedIPv4 IPv6242
AS263286AERO REDEUnclassifiedIPv4 IPv6209
AS267331Onefibra Telecomunicacoes LtdaResidentialIPv4180
AS274808G5 FIBRA LTDAUnclassifiedIPv6170

All 18 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-26 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M 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.