asn.dev

Observed topology

AS270417 UP Down Telecom Ltda

Residential LACNIC

Upstreams 5 carry this network
Downstreams 9 this network carries
Adjacent (IPv4) 15
Adjacent (IPv6) 14
Upstream graph Who carries AS270417, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS270417 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS270417: 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 LLCTransitIPv6125
AS13786Seabras 1 USA, LLCUnclassifiedIPv4 IPv674
AS24482SG.GSHostingIPv4 IPv614
AS35280F5 Networks SARLHostingIPv4 IPv612
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv612

Transit

Downstream networks

inferred

Networks for which AS270417 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS270251Ghost TelecomUnclassifiedIPv4 IPv6447
AS268874IT FacilitiesUnclassifiedIPv4 IPv6211
AS269286Marcelo da Silva Brasil MEUnclassifiedIPv4 IPv6176
AS265354Microchip.Net Fibra OpticaResidentialIPv4 IPv6124
AS268051NEXFIBRA TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv693
AS270976FOX NET FSUnclassifiedIPv4 IPv666
AS263608WSNET TELECOM LTDA MEUnclassifiedIPv4 IPv645
AS268818Kobertura Telecom LTDAResidentialIPv4 IPv641
AS271694MANALINK PROVEDOR DE INTERNET - LTDAResidentialIPv4 IPv618

Adjacency

Adjacent networks

All 16

Every AS seen directly next to AS270417 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS13786Seabras 1 USA, LLCUnclassifiedIPv4 IPv61,210
AS270251Ghost TelecomUnclassifiedIPv4 IPv6447
AS6939Hurricane Electric LLCTransitIPv6239
AS268874IT FacilitiesUnclassifiedIPv4 IPv6214
AS269286Marcelo da Silva Brasil MEUnclassifiedIPv4 IPv6191
AS265354Microchip.Net Fibra OpticaResidentialIPv4 IPv6182
AS268051NEXFIBRA TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv693
AS270976FOX NET FSUnclassifiedIPv4 IPv666
AS268818Kobertura Telecom LTDAResidentialIPv4 IPv648
AS263608WSNET TELECOM LTDA MEUnclassifiedIPv4 IPv645

All 16 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-16 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.23M 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.