asn.dev

Observed topology

AS263145 GRUPO MEGA FLASH SERVICOS E COM LTDA - EPP

Residential LACNIC

Upstreams 5 carry this network
Downstreams 6 this network carries
Adjacent (IPv4) 10
Adjacent (IPv6) 9
Upstream graph Who carries AS263145, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS263145 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS263145: 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 LLCTransitIPv4 IPv6128
AS269311DNET BRASIL LTDAUnclassifiedIPv4 IPv6111
AS53181Avanca Telecom e Servicos LTDAUnclassifiedIPv4 IPv647
AS35280F5 Networks SARLHostingIPv46
AS263009FORTE TELECOM LTDA.HostingIPv43

Transit

Downstream networks

inferred

Networks for which AS263145 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS269409Rio Online Telecomunicacoes e Informatica Ltda MeUnclassifiedIPv4 IPv6514
AS272575DELTA R SEGURANCA E SERVICOSUnclassifiedIPv4 IPv6104
AS266958Net Telecom MD Ltda-MEUnclassifiedIPv4 IPv691
AS269700EVOLUTION PROVEDORES E INFORMATICA LTDA-MEUnclassifiedIPv4 IPv691
AS267072VELOZ NET SERVICOS E COMUNICACOES LTDAUnclassifiedIPv616
AS272613INET DO BRASIL TELECOMUNICACOES EIRELIUnclassifiedIPv610

Adjacency

Adjacent networks

All 11

Every AS seen directly next to AS263145 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS53181Avanca Telecom e Servicos LTDAUnclassifiedIPv4 IPv6737
AS269409Rio Online Telecomunicacoes e Informatica Ltda MeUnclassifiedIPv4 IPv6514
AS6939Hurricane Electric LLCTransitIPv4 IPv6357
AS269311DNET BRASIL LTDAUnclassifiedIPv4 IPv6160
AS272613INET DO BRASIL TELECOMUNICACOES EIRELIUnclassifiedIPv4 IPv6157
AS272575DELTA R SEGURANCA E SERVICOSUnclassifiedIPv4 IPv6104
AS266958Net Telecom MD Ltda-MEUnclassifiedIPv4 IPv691
AS269700EVOLUTION PROVEDORES E INFORMATICA LTDA-MEUnclassifiedIPv4 IPv691
AS267072VELOZ NET SERVICOS E COMUNICACOES LTDAUnclassifiedIPv616
AS263009FORTE TELECOM LTDA.HostingIPv48

All 11 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-21 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M 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.