asn.dev

Observed topology

AS265036 BMJnet Telecom

Upstreams 2 carry this network
Downstreams 11 this network carries
Adjacent (IPv4) 17
Adjacent (IPv6) 15

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS265036: 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
AS13786Seabras 1 USA, LLCUnclassifiedIPv4 IPv6220
AS52468UFINET PANAMA S.A.UnclassifiedIPv670

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.

Transit

Downstream networks

inferred

Networks for which AS265036 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS268928Manoel da Silva Pinto FilhoUnclassifiedIPv4 IPv6545
AS268175A DE CARVALHO COMUNICACAO LTDAUnclassifiedIPv4 IPv6535
AS264992Visionet Fibra LtdaUnclassifiedIPv4 IPv6411
AS61659godnet telecomResidentialIPv4 IPv6228
AS267496PAK TELECOMUNICACOES E TECNOLOGIA DA INFORMACAO EIUnclassifiedIPv4 IPv6119
AS271705MEGA VIRTUA SERVICOS DE INTERNET LTDAUnclassifiedIPv4 IPv699
AS266341MATHEUS HENRIQUE SANTOS AMORIM - MEResidentialIPv4 IPv646
AS269339CONEXAO WEB TELECOM LTDAUnclassifiedIPv4 IPv630
AS267088REDE SPIRITResidentialIPv4 IPv625
AS270772Uniao Networks Telecom Ltda MeUnclassifiedIPv4 IPv618
AS272451REDE BRASIL TELECOM DE TELECOMUNICACOES EIRELIUnclassifiedIPv64

Adjacency

Adjacent networks

32 shown

Every AS seen directly next to AS265036 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS13786Seabras 1 USA, LLCUnclassifiedIPv4 IPv61,632
AS52468UFINET PANAMA S.A.UnclassifiedIPv4 IPv6699
AS268928Manoel da Silva Pinto FilhoUnclassifiedIPv4 IPv6578
AS268175A DE CARVALHO COMUNICACAO LTDAUnclassifiedIPv4 IPv6535
AS264992Visionet Fibra LtdaUnclassifiedIPv4 IPv6411
AS61659godnet telecomResidentialIPv4 IPv6228
AS272451REDE BRASIL TELECOM DE TELECOMUNICACOES EIRELIUnclassifiedIPv4 IPv6124
AS267496PAK TELECOMUNICACOES E TECNOLOGIA DA INFORMACAO EIUnclassifiedIPv4 IPv6119
AS271705MEGA VIRTUA SERVICOS DE INTERNET LTDAUnclassifiedIPv4 IPv699
AS6939Hurricane Electric LLCTransitIPv484
AS24482SG.GSHostingIPv4 IPv649
AS266341MATHEUS HENRIQUE SANTOS AMORIM - MEResidentialIPv4 IPv646
AS57463NetIX Communications JSCUnclassifiedIPv430
AS269339CONEXAO WEB TELECOM LTDAUnclassifiedIPv4 IPv630
AS267088REDE SPIRITResidentialIPv4 IPv625
AS270772Uniao Networks Telecom Ltda MeUnclassifiedIPv4 IPv618
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv69

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.

Interconnection

Exchange presence

recorded

Internet exchanges where Packet Clearing House has a port recorded for AS265036, largest fabric first. An exchange is shared switching where networks interconnect directly rather than paying a transit provider to carry traffic between them, so turning up at one is a deliberate choice about how this network wants to be reached. Each name opens that exchange's own page, with its peering LANs and every other network recorded on it. Recorded at 1 exchange across 1 country and 1 region.

ExchangeLocationTheir addressMember ports
IX.br (PTT.br) São PauloSão Paulo, Brazil187.16.210.1272,690

Unlike the tables above, this is recorded rather than inferred. An address on a peering LAN is at that exchange by definition. Two carve-outs all the same. Member ports counts every participant at the exchange, not this network's ports, so read it as a size proxy. And an absent exchange means PCH has no record of it, not that the network is not there.

Provenance

Where this comes from

Derived from routing tables collected at 2026-08-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.02M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.

Exchange presence comes from a separate dataset: the directory collected 2026-08-09 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,327 exchanges and 93,164 recorded member ports, licensed CC BY-NC-SA 3.0.

PeeringDB is the better-known directory and is deliberately not the source here: its acceptable-use policy forbids the bulk storage this needs. The two answer different questions anyway. PeeringDB reports what an operator declares about itself; this reports what PCH has recorded.