Upstream networks
AS273001 TELECOMUNICACIONES DEL CATATUMBO S.A.S
Unclassified APNIC Cable/DSL/ISP
Transit
Upstream networks
Networks observed carrying traffic for AS273001: 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 |
|---|---|---|---|---|
| AS273103 | TV&MAS S.A.S | Unclassified | IPv4 IPv6 | 219 |
| AS267789 | TOP COMUNICATIONS ESTEGIA C.A. | Unclassified | IPv4 IPv6 | 188 |
| AS18678 | INTERNEXA S.A. E.S.P | Unclassified | IPv6 | 75 |
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 2026-10-28 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.21M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.