Upstream networks
AS197503 SPTELEKAS
Unclassified APNIC
Transit
Upstream networks
Networks observed carrying traffic for AS197503: 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 |
|---|---|---|---|---|
| AS50607 | Stowarzyszenie e-Poludnie | Unclassified | IPv4 | 434 |
| AS12912 | T-Mobile Polska S.A. | Unclassified | IPv4 | 35 |
| AS29535 | Orange Polska Spolka Akcyjna | Unclassified | IPv4 | 27 |
| AS33891 | Core-Backbone GmbH | Hosting | IPv4 | 12 |
| AS24482 | SG.GS | Hosting | IPv4 | 8 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 | 2 |
| AS24115 | Equinix | Hosting | IPv4 | 1 |
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 2026-10-27 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.06M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.