asn.dev

Observed topology

AS262632 Grajaunet Telecomunicacoes Eireli

Upstreams 7 carry this network
Downstreams 10 this network carries
Adjacent (IPv4) 17
Adjacent (IPv6) 13

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS262632: 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
AS3356Level 3 Parent, LLCTransitIPv4 IPv6166
AS6939Hurricane Electric LLCTransitIPv4 IPv687
AS10429TELEFONICA BRASIL S.AResidentialIPv4 IPv636
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv69
AS24482SG.GSHostingIPv4 IPv68
AS57463NetIX Communications JSCUnclassifiedIPv47
AS35280F5 Networks SARLHostingIPv44

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 AS262632 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS271649ULTRA NET EVOLUTION WIFI LTDAUnclassifiedIPv4 IPv6418
AS266081VIAVELOZ REDESUnclassifiedIPv4 IPv6380
AS269364EART NET WORK TELECOM LTDAUnclassifiedIPv4 IPv6344
AS271500LINKGOLD TELECOMUNICACOESResidentialIPv4 IPv6215
AS271707TRANSNETWORK TELECOMUNICACOESUnclassifiedIPv4 IPv6212
AS268698CONNECTCEU TELECOM EIRELIUnclassifiedIPv4 IPv6136
AS269568MEGA BYTE INTERNET LTDA - MEUnclassifiedIPv498
AS268606REDE SUL SP LTDA - MEUnclassifiedIPv4 IPv674
AS61941Enove Solucoes em Comunicacao LtdaResidentialIPv4 IPv651
AS271073MORAES NET TELECOMUNICACOES - EIRELIUnclassifiedIPv449

Adjacency

Adjacent networks

30 shown

Every AS seen directly next to AS262632 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv61,832
AS271649ULTRA NET EVOLUTION WIFI LTDAUnclassifiedIPv4 IPv6418
AS266081VIAVELOZ REDESUnclassifiedIPv4 IPv6380
AS269364EART NET WORK TELECOM LTDAUnclassifiedIPv4 IPv6344
AS6939Hurricane Electric LLCTransitIPv4 IPv6266
AS271500LINKGOLD TELECOMUNICACOESResidentialIPv4 IPv6215
AS271707TRANSNETWORK TELECOMUNICACOESUnclassifiedIPv4 IPv6212
AS268698CONNECTCEU TELECOM EIRELIUnclassifiedIPv4 IPv6136
AS10429TELEFONICA BRASIL S.AResidentialIPv4 IPv6116
AS269568MEGA BYTE INTERNET LTDA - MEUnclassifiedIPv498
AS268606REDE SUL SP LTDA - MEUnclassifiedIPv4 IPv674
AS61941Enove Solucoes em Comunicacao LtdaResidentialIPv4 IPv651
AS271073MORAES NET TELECOMUNICACOES - EIRELIUnclassifiedIPv449
AS24482SG.GSHostingIPv4 IPv630
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv624
AS57463NetIX Communications JSCUnclassifiedIPv422
AS35280F5 Networks SARLHostingIPv44

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 AS262632, 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, Brazil187.16.218.832,690

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 2026-08-08 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.