asn.dev

Observed topology

AS267501 Equatorial Telecomunicacoes LTDA

Upstreams 6 carry this network
Downstreams 9 this network carries
Adjacent (IPv4) 12
Adjacent (IPv6) 13

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS267501: 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
AS269194ST1 INTERNETResidentialIPv4 IPv6498
AS7738V talUnclassifiedIPv4 IPv6232
AS28598DB3 SERVICOS DE TELECOMUNICACOES S.AResidentialIPv4 IPv6197
AS61832DB3 SERVICOS DE TELECOMUNICACOES S.AUnclassifiedIPv674
AS273461CYBERWEB ATJP LTDAUnclassifiedIPv635
AS268214schossler e silva ltda - meResidentialIPv61

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 AS267501 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS263528VIACOM NEXT GENERATION COMUNICACAO LTDAUnclassifiedIPv4 IPv6307
AS265171SITELBRA LTDAUnclassifiedIPv4 IPv6218
AS262663METROFLEX TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv6129
AS267001Tribunal de Contas do Estado do MaranhaoUnclassifiedIPv4 IPv699
AS266972SIGANET TELECOMResidentialIPv4 IPv698
AS270477UFO TELECOM COMUNICACAO DE MULTIMIDIA EIRELIUnclassifiedIPv4 IPv696
AS53168Equatorial Energia S/AUnclassifiedIPv461
AS263889Estado do Maranhao-Tribunal de Justica do MaranhaoUnclassifiedIPv447
AS273333ORIONNET TELECOM TECNOLOGIA E SERVICOSUnclassifiedIPv634

Adjacency

Adjacent networks

25 shown

Every AS seen directly next to AS267501 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS269194ST1 INTERNETResidentialIPv4 IPv61,068
AS7738V talUnclassifiedIPv4 IPv6662
AS28598DB3 SERVICOS DE TELECOMUNICACOES S.AResidentialIPv4 IPv6449
AS263528VIACOM NEXT GENERATION COMUNICACAO LTDAUnclassifiedIPv4 IPv6307
AS265171SITELBRA LTDAUnclassifiedIPv4 IPv6218
AS270477UFO TELECOM COMUNICACAO DE MULTIMIDIA EIRELIUnclassifiedIPv4 IPv6196
AS262663METROFLEX TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv6129
AS267001Tribunal de Contas do Estado do MaranhaoUnclassifiedIPv4 IPv699
AS266972SIGANET TELECOMResidentialIPv4 IPv698
AS273333ORIONNET TELECOM TECNOLOGIA E SERVICOSUnclassifiedIPv4 IPv697
AS61832DB3 SERVICOS DE TELECOMUNICACOES S.AUnclassifiedIPv674
AS53168Equatorial Energia S/AUnclassifiedIPv461
AS263889Estado do Maranhao-Tribunal de Justica do MaranhaoUnclassifiedIPv447
AS273461CYBERWEB ATJP LTDAUnclassifiedIPv635
AS268214schossler e silva ltda - meResidentialIPv61

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 AS267501, 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 LuísSão Luís, Brazil45.227.0.2472

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.