Upstream networks
AS1251 AS1251 - FUNDACAO DE AMPARO A PESQUISA DO ESTADO SAO PAULO
Unclassified LACNIC Educational/Research
Transit
Upstream networks
Networks observed carrying traffic for AS1251: 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 |
|---|---|---|---|---|
| AS15830 | Equinix (EMEA) Acquisition Enterprises B.V. | Hosting | IPv4 IPv6 | 1,259 |
| AS20080 | Florida International University | Unclassified | IPv4 IPv6 | 830 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 | 373 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 35 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 | 34 |
| AS1916 | Rede Nacional de Ensino e Pesquisa | Unclassified | IPv4 | 15 |
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 2026-11-02 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.44M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.