asn.dev

Observed topology

AS263966 AS263966 - WORLD WIFI TELECOMUNICACOES LTDA - ME

Residential RIPE

Upstreams 8 carry this network
Downstreams 65 this network carries
Adjacent (IPv4) 70
Adjacent (IPv6) 57
Upstream graph Who carries AS263966, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS263966 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS263966: 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
AS53062GGNET TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv61,242
AS6939Hurricane Electric LLCTransitIPv4 IPv6483
AS3356Level 3 Parent, LLCTransitIPv4 IPv6465
AS22381SAMM TECNOLOGIA E TELECOMUNICACOES S.AUnclassifiedIPv4251
AS24482SG.GSHostingIPv4 IPv651
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv638
AS35280F5 Networks SARLHostingIPv414
AS262589SAMM TECNOLOGIA E TELECOMUNICACOES S.AUnclassifiedIPv42

Transit

Downstream networks

All 65

Networks for which AS263966 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS267288PONGAR TELECOMResidentialIPv4 IPv6526
AS271553LNC TELECOM SERVICOS LDTAUnclassifiedIPv4 IPv6508
AS269572SPEED JET TELECOM LTDAUnclassifiedIPv4 IPv6396
AS268504VM NET TELECOM EIRELIUnclassifiedIPv4 IPv6390
AS271112Safe Connect Telecomunicacoes Ltda.UnclassifiedIPv4 IPv6390
AS271749ARKATEL SERVICOS EM TELECOMUNICACOES EIRELIUnclassifiedIPv4 IPv6368
AS273497IMPERIUM T. BARREIRA GRANDE SER. TELECOM LTDAResidentialIPv4 IPv6357
AS270635Hub TelecomUnclassifiedIPv4 IPv6347
AS271266CelNets Telecom FiberUnclassifiedIPv4311
AS268684PONTO CERTO INTERNETResidentialIPv4 IPv6305

All 65 downstreams →

Adjacency

Adjacent networks

All 78

Every AS seen directly next to AS263966 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv65,258
AS53062GGNET TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv64,585
AS6939Hurricane Electric LLCTransitIPv4 IPv61,803
AS174Cogent Communications, LLCTransitIPv4 IPv61,194
AS22381SAMM TECNOLOGIA E TELECOMUNICACOES S.AUnclassifiedIPv41,112
AS271011SpedyNet TelecomUnclassifiedIPv4 IPv6749
AS267288PONGAR TELECOMResidentialIPv4 IPv6526
AS269572SPEED JET TELECOM LTDAUnclassifiedIPv4 IPv6524
AS271553LNC TELECOM SERVICOS LDTAUnclassifiedIPv4 IPv6508
AS268504VM NET TELECOM EIRELIUnclassifiedIPv4 IPv6390

All 78 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.46M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

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. 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.

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