Upstream networks
AS211025 OPTOTECH-AS
Unclassified RIPE
Transit
Upstream networks
Networks observed carrying traffic for AS211025: 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 |
|---|---|---|---|---|
| AS62081 | Stowarzyszenie e-Poludnie | Unclassified | IPv4 | 192 |
| AS13119 | Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki | Unclassified | IPv4 | 122 |
| AS42739 | Hawe Telekom S.A. | Unclassified | IPv4 | 120 |
| AS50607 | Stowarzyszenie e-Poludnie | Unclassified | IPv4 | 66 |
| AS24482 | SG.GS | Hosting | IPv4 | 8 |
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 2026-10-25 12:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.17M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.