Upstream networks
AS266159 AS266159 - SIN FIBRA SERVICOS DE COMUNICACOES LTDA
Unclassified RIPE
Transit
Upstream networks
Networks observed carrying traffic for AS266159: 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.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS266516 | Naveganet Comercio e Servicos Eirele | Unclassified | IPv4 IPv6 | 91 |
| AS273441 | IB TELECOM SERVICOS DE TELECOMUNICACAO MULTIMIDIA | Unclassified | IPv4 | 60 |
| AS268314 | EWERTON DA SILVA LOPES TELECOMUNICACOES | Unclassified | IPv4 | 58 |
| AS266039 | GROUPOK SERVICOS DE COMUNICACAO LTDA | Residential | IPv4 | 2 |
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.
Derived from routing tables collected at 2026-11-07 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 72.97M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.