asn.dev

Observed topology

AS263649 AS263649 - BrPhonia Provedor Ip Ltda

Residential LACNIC

Upstreams 10 carry this network
Downstreams 5 this network carries
Adjacent (IPv4) 14
Adjacent (IPv6) 10
Upstream graph Who carries AS263649, and who carries them, drawn as a map up to the transit-free core. 7 exchanges Where AS263649 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS263649: 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 IPv6303
AS28283Adylnet TelecomResidentialIPv4 IPv6153
AS1031PEER 1031 LLCUnclassifiedIPv4 IPv6124
AS999CORIX NETWORKSUnclassifiedIPv4108
AS52863UPX TECNOLOGIA LTDAUnclassifiedIPv456
AS3303Swisscom (Schweiz) AGResidentialIPv424
AS24482SG.GSHostingIPv4 IPv616
AS33891Core-Backbone GmbHHostingIPv412
AS3356Level 3 Parent, LLCTransitIPv44
AS35280F5 Networks SARLHostingIPv62

Transit

Downstream networks

inferred

Networks for which AS263649 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS272053ANTUNES FLORES SERGIO OMAR (NUEVA NET)UnclassifiedIPv4 IPv6478
AS263543Butzen e Mentges LtdaUnclassifiedIPv4 IPv6105
AS270272ZIRR & HEIMERDINGER LTDAUnclassifiedIPv4 IPv6102
AS266375R. N. Informatica Ltda - MEUnclassifiedIPv4 IPv687
AS268682G.M.BALLE - MEUnclassifiedIPv4 IPv655

Adjacency

Adjacent networks

All 15

Every AS seen directly next to AS263649 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS53062GGNET TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv6921
AS272053ANTUNES FLORES SERGIO OMAR (NUEVA NET)UnclassifiedIPv4 IPv6478
AS28283Adylnet TelecomResidentialIPv4 IPv6328
AS1031PEER 1031 LLCUnclassifiedIPv4 IPv6138
AS999CORIX NETWORKSUnclassifiedIPv4108
AS263543Butzen e Mentges LtdaUnclassifiedIPv4 IPv6105
AS270272ZIRR & HEIMERDINGER LTDAUnclassifiedIPv4 IPv6102
AS266375R. N. Informatica Ltda - MEUnclassifiedIPv4 IPv687
AS52863UPX TECNOLOGIA LTDAUnclassifiedIPv456
AS268682G.M.BALLE - MEUnclassifiedIPv4 IPv655

All 15 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-09 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.03M 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.