asn.dev

Observed topology

AS60503 FNXTEC FNX Tecnologia LTDA

Unclassified RIPE

Upstreams 11 carry this network
Downstreams 12 this network carries
Adjacent (IPv4) 25
Adjacent (IPv6) 8
Upstream graph Who carries AS60503, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS60503 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 11

Networks observed carrying traffic for AS60503: 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
AS3257GTT Communications Inc.TransitIPv4 IPv6431
AS43350NForce Entertainment B.V.UnclassifiedIPv4 IPv6360
AS9002RETN LimitedUnclassifiedIPv4 IPv6119
AS6939Hurricane Electric LLCTransitIPv4 IPv673
AS37468Angola CablesUnclassifiedIPv4 IPv642
AS52468UFINET PANAMA S.A.UnclassifiedIPv4 IPv619
AS24482SG.GSHostingIPv4 IPv612
AS3303Swisscom (Schweiz) AGResidentialIPv43
AS1031PEER 1031 LLCUnclassifiedIPv41
AS16735ALGAR TELECOM S/AUnclassifiedIPv61

All 11 upstreams →

Transit

Downstream networks

All 12

Networks for which AS60503 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS269444SPNET PROVEDORES LTDAUnclassifiedIPv4116
AS266213PLANETCLICK TELECOMUNICACOES LTDAResidentialIPv457
AS28610DEBIAN SIGNAL COMUNICACAO MULTIMIDIA LTDA MEResidentialIPv424
AS268085Plusnetfoz Provedor de Internet Ltda -MEUnclassifiedIPv424
AS265290Uplink TelecomResidentialIPv422
AS61625Grupo We Dev LTDAResidentialIPv420
AS265207PLUS PROVEDOR DE INTERNET LTDA - MEUnclassifiedIPv416
AS265080AD TELECOMUnclassifiedIPv415
AS263750Douglas Back Pavan (SI NET)ResidentialIPv414
AS264046GEORGE ALEXANDRE DIAS DE SOUSA MEResidentialIPv44

All 12 downstreams →

Adjacency

Adjacent networks

All 26

Every AS seen directly next to AS60503 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3257GTT Communications Inc.TransitIPv4 IPv6747
AS43350NForce Entertainment B.V.UnclassifiedIPv4 IPv6360
AS9002RETN LimitedUnclassifiedIPv4 IPv6329
AS52468UFINET PANAMA S.A.UnclassifiedIPv4 IPv6263
AS268138Thiago aparecido scaramuzza santanaHostingIPv4232
AS267469W8 Telecom Ltda - MEUnclassifiedIPv4161
AS269444SPNET PROVEDORES LTDAUnclassifiedIPv4116
AS6939Hurricane Electric LLCTransitIPv4 IPv691
AS37468Angola CablesUnclassifiedIPv4 IPv668
AS266213PLANETCLICK TELECOMUNICACOES LTDAResidentialIPv462

All 26 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-10 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 71.97M 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.