Upstream networks
AS52419 AS52419 - CESOP
Residential LACNIC Cable/DSL/ISP
Transit
Upstream networks
Networks observed carrying traffic for AS52419: 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 |
|---|---|---|---|---|
| AS6057 | Administracion Nacional de Telecomunicaciones | Residential | IPv4 IPv6 | 2,392 |
| AS7049 | Silica Networks Argentina S.A. | Unclassified | IPv4 | 265 |
| AS52370 | CABASE Camara Arg de Base de Datos y Serv en Linea | Unclassified | IPv6 | 38 |
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 2026-11-01 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.48M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.