asn.dev

Observed topology

AS53180 INFORTEL COMUNICACOES LTDA

Residential LACNIC

Upstreams 8 carry this network
Downstreams 44 this network carries
Adjacent (IPv4) 51
Adjacent (IPv6) 48
Upstream graph Who carries AS53180, and who carries them, drawn as a map up to the transit-free core. 6 exchanges Where AS53180 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS53180: 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 LLCTransitIPv6462
AS9002RETN LimitedUnclassifiedIPv6186
AS3356Level 3 Parent, LLCTransitIPv4 IPv6145
AS24482SG.GSHostingIPv4 IPv693
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv693
AS35280F5 Networks SARLHostingIPv4 IPv689
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv642
AS25091IP-Max SAUnclassifiedIPv631

Transit

Downstream networks

All 44

Networks for which AS53180 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS262612Piotr PiwowarUnclassifiedIPv4 IPv62,212
AS266436NETCENTER TELECOMUnclassifiedIPv4 IPv61,297
AS267600INFORTEK PROVEDORUnclassifiedIPv4 IPv61,259
AS265429INFORNET SERVICO DE COMUNICACAO MULTIMIDIA EIRELIUnclassifiedIPv4 IPv6908
AS265015RR wifi telecomunicacoes ltdaUnclassifiedIPv4 IPv6859
AS269202BRASNET MULTIINFORMATICA LTDA MEUnclassifiedIPv4 IPv6677
AS52525INPASUPRI - Com. de Suprimentos p/Inf. LtdaUnclassifiedIPv4 IPv6645
AS61665ROMICROS BRASIL LTDAResidentialIPv4 IPv6615
AS270988HOTLAN TELECOMUnclassifiedIPv4 IPv6512
AS268978LINK NET TELECOMUNICACOES LTDAUnclassifiedIPv4 IPv6446

All 44 downstreams →

Adjacency

Adjacent networks

All 56

Every AS seen directly next to AS53180 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv68,453
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv63,967
AS262612Piotr PiwowarUnclassifiedIPv4 IPv62,212
AS262287Latitude.sh LTDAHostingIPv61,492
AS268337INTERLINK TELECOMUNICACOESUnclassifiedIPv4 IPv61,417
AS266436NETCENTER TELECOMUnclassifiedIPv4 IPv61,297
AS267600INFORTEK PROVEDORUnclassifiedIPv4 IPv61,259
AS9002RETN LimitedUnclassifiedIPv61,087
AS265015RR wifi telecomunicacoes ltdaUnclassifiedIPv4 IPv61,056
AS265429INFORNET SERVICO DE COMUNICACAO MULTIMIDIA EIRELIUnclassifiedIPv4 IPv6967

All 56 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.25M 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.