asn.dev

Observed topology

AS269646 G4 Telecom Fibra

Upstreams 7 carry this network
Downstreams 9 this network carries
Adjacent (IPv4) 16
Adjacent (IPv6) 13

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS269646: 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
AS6939Hurricane Electric LLCTransitIPv4 IPv6418
AS61568ALOO TELECOM - FSF TECNOLOGIA SAResidentialIPv4 IPv694
AS24482SG.GSHostingIPv4 IPv65
AS35280F5 Networks SARLHostingIPv4 IPv64
AS28126BRISANET SERVICOS DE TELECOMUNICACOES S.AResidentialIPv63
AS57463NetIX Communications JSCUnclassifiedIPv42
AS37721Virtual Technologies & SolutionsResidentialIPv42

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 AS269646 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS266097YUHOO NETUnclassifiedIPv4 IPv6297
AS52603SUPPLY NET SERVICOS LTDA - MEResidentialIPv4 IPv6122
AS271493SPEED NET PEDRAUnclassifiedIPv4 IPv676
AS270570JuniorNet FibraUnclassifiedIPv456
AS272174JM TELECOM LTDAResidentialIPv4 IPv645
AS270606R3 TELECOMUnclassifiedIPv4 IPv637
AS265285DAILSON A.S.VIEIRA - MEUnclassifiedIPv436
AS270280AS DOS SANTOS MEUnclassifiedIPv4 IPv625
AS266243DFL Servicos de Telecomunicacoes LTDA - MEUnclassifiedIPv419

Adjacency

Adjacent networks

29 shown

Every AS seen directly next to AS269646 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv6568
AS61568ALOO TELECOM - FSF TECNOLOGIA SAResidentialIPv4 IPv6449
AS266097YUHOO NETUnclassifiedIPv4 IPv6297
AS28126BRISANET SERVICOS DE TELECOMUNICACOES S.AResidentialIPv4 IPv6192
AS52603SUPPLY NET SERVICOS LTDA - MEResidentialIPv4 IPv6122
AS271493SPEED NET PEDRAUnclassifiedIPv4 IPv676
AS270570JuniorNet FibraUnclassifiedIPv4 IPv671
AS272174JM TELECOM LTDAResidentialIPv4 IPv645
AS270606R3 TELECOMUnclassifiedIPv4 IPv637
AS265285DAILSON A.S.VIEIRA - MEUnclassifiedIPv436
AS270280AS DOS SANTOS MEUnclassifiedIPv4 IPv625
AS24482SG.GSHostingIPv4 IPv624
AS266243DFL Servicos de Telecomunicacoes LTDA - MEUnclassifiedIPv419
AS57463NetIX Communications JSCUnclassifiedIPv411
AS268267INFONET TELECOMUNICACOES LTDAUnclassifiedIPv66
AS35280F5 Networks SARLHostingIPv4 IPv64
AS37721Virtual Technologies & SolutionsResidentialIPv42

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 AS269646, 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 5 exchanges across 1 country and 1 region.

ExchangeLocationTheir addressMember ports
IX.br (PTT.br) São PauloSão Paulo, Brazil187.16.209.1862,690
IX.br (PTT.br) FortalezaFortaleza, Brazil45.68.74.121920
IX.br (PTT.br) RecifeRecife, Brazil200.219.147.188204
IX.br (PTT.br) AracajuAracaju, Brazil200.219.130.5959
IX.br (PTT.br) MaceióMaceió, Brazil45.227.1.4245

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.