Upstream networks
AS215437 SUMMERHOSTING Autonomous System Number - SummerHosting sp. z o. o.
Unclassified RIPE Content
Transit
Upstream networks
Networks observed carrying traffic for AS215437: 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 |
|---|---|---|---|---|
| AS202520 | SkyPass Solutions Sp. z o.o. | Hosting | IPv4 IPv6 | 154 |
| AS50606 | Horyzont Technologie Internetowe sp.z.o.o. | Unclassified | IPv6 | 66 |
| AS214481 | Wojciech Czapkowicz | Hosting | IPv6 | 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 2026-10-24 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 72.94M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.