asn.dev

Observed topology

AS270548 AS270548 - AGI TELECOM LTDA

Unclassified LACNIC

Upstreams 5 carry this network
Downstreams 12 this network carries
Adjacent (IPv4) 16
Adjacent (IPv6) 11
Upstream graph Who carries AS270548, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS270548 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS270548: 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
AS37468Angola CablesUnclassifiedIPv4 IPv6224
AS52468UFINET PANAMA S.A.UnclassifiedIPv4 IPv689
AS53181Avanca Telecom e Servicos LTDAUnclassifiedIPv438
AS6939Hurricane Electric LLCTransitIPv615
AS16735ALGAR TELECOM S/AUnclassifiedIPv415

Transit

Downstream networks

All 12

Networks for which AS270548 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS26616Ubx Datacenter e Telecomunicacoes LTDAUnclassifiedIPv42,746
AS27697NITNET INFORMATICA S/C LTDA.UnclassifiedIPv41,133
AS267293Castrum Servicos Especializados ltdaResidentialIPv4 IPv6644
AS269555F P Farias Informatica EireliUnclassifiedIPv4 IPv6328
AS52794Net Flex Ltda MEResidentialIPv4 IPv6271
AS262663METROFLEX TELECOMUNICACOES LTDAUnclassifiedIPv4171
AS264162NC BRASIL TELECOM E SERVICOS LTDA- MEUnclassifiedIPv4 IPv6118
AS22689SERCOMTEL S/A TELECOMUNICACOESUnclassifiedIPv4 IPv692
AS267381SLIM FIBRA DO BRASILUnclassifiedIPv459
AS267978JOTA NET TELECOMUNICACOES LTDA - MEUnclassifiedIPv459

All 12 downstreams →

Adjacency

Adjacent networks

All 18

Every AS seen directly next to AS270548 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS52468UFINET PANAMA S.A.UnclassifiedIPv4 IPv64,001
AS26616Ubx Datacenter e Telecomunicacoes LTDAUnclassifiedIPv42,746
AS53181Avanca Telecom e Servicos LTDAUnclassifiedIPv4 IPv62,010
AS27697NITNET INFORMATICA S/C LTDA.UnclassifiedIPv41,133
AS264162NC BRASIL TELECOM E SERVICOS LTDA- MEUnclassifiedIPv4 IPv6660
AS267293Castrum Servicos Especializados ltdaResidentialIPv4 IPv6644
AS37468Angola CablesUnclassifiedIPv4 IPv6382
AS269555F P Farias Informatica EireliUnclassifiedIPv4 IPv6328
AS52794Net Flex Ltda MEResidentialIPv4 IPv6286
AS6939Hurricane Electric LLCTransitIPv6200

All 18 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.