asn.dev

Observed topology

AS262490 Ambiente Virtual Sistemas e Conectividade Ltda

Upstreams 5 carry this network
Downstreams 8 this network carries
Adjacent (IPv4) 13
Adjacent (IPv6) 9

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS262490: 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
AS273658VIRTUAX PROVIMENTO SERVICOS DE TELECOMUNICACOES LTUnclassifiedIPv4 IPv6377
AS61832DB3 SERVICOS DE TELECOMUNICACOES S.AUnclassifiedIPv4 IPv6196
AS6939Hurricane Electric LLCTransitIPv481
AS57463NetIX Communications JSCUnclassifiedIPv49
AS24482SG.GSHostingIPv49

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 AS262490 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS273658VIRTUAX PROVIMENTO SERVICOS DE TELECOMUNICACOES LTUnclassifiedIPv683
AS264456GBATELECOM LTDAUnclassifiedIPv4 IPv674
AS266093ARENA HI-TECH TECNOLOGIA LTDAUnclassifiedIPv462
AS272436TERCIO FELIPE LOURENCO PEREIRAUnclassifiedIPv4 IPv647
AS28135ASSOCIACAO NACIONAL PARA INCLUSAO DIGITAL - ANIDUnclassifiedIPv435
AS274722MEGAFLEX Internet TelecomUnclassifiedIPv433
AS271482Mega Telecom LtdaUnclassifiedIPv611
AS270309TURBONET - Provedor de Acesso a InternetUnclassifiedIPv4 IPv64

Adjacency

Adjacent networks

24 shown

Every AS seen directly next to AS262490 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS61832DB3 SERVICOS DE TELECOMUNICACOES S.AUnclassifiedIPv4 IPv6659
AS273658VIRTUAX PROVIMENTO SERVICOS DE TELECOMUNICACOES LTUnclassifiedIPv4 IPv6606
AS6939Hurricane Electric LLCTransitIPv4 IPv6160
AS274704WFI TELECOMUnclassifiedIPv4 IPv6103
AS264456GBATELECOM LTDAUnclassifiedIPv4 IPv674
AS266093ARENA HI-TECH TECNOLOGIA LTDAUnclassifiedIPv462
AS272436TERCIO FELIPE LOURENCO PEREIRAUnclassifiedIPv4 IPv647
AS28135ASSOCIACAO NACIONAL PARA INCLUSAO DIGITAL - ANIDUnclassifiedIPv435
AS274722MEGAFLEX Internet TelecomUnclassifiedIPv433
AS270309TURBONET - Provedor de Acesso a InternetUnclassifiedIPv4 IPv623
AS28126BRISANET SERVICOS DE TELECOMUNICACOES S.AResidentialIPv619
AS57463NetIX Communications JSCUnclassifiedIPv414
AS24482SG.GSHostingIPv414
AS271482Mega Telecom LtdaUnclassifiedIPv611
AS28368SOBRALNET SERVICOS E TELECOMUNICACOES LTDA - MEResidentialIPv42

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 AS262490, 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 4 exchanges across 1 country and 1 region.

ExchangeLocationTheir addressMember ports
IX.br (PTT.br) São PauloSão Paulo, Brazil187.16.221.1682,690
IX.br (PTT.br) FortalezaFortaleza, Brazil45.68.74.244920
IX.br (PTT.br) Campina GrandeCampina Grande, Brazil200.192.109.4752
IX.br (PTT.br) João PessoaJoão Pessoa, Brazil187.16.193.2343

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 2026-08-08 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,327 exchanges and 93,137 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.