Upstream networks
AS51993 REGION-TV-AS
Residential RIPE
Transit
Upstream networks
Networks observed carrying traffic for AS51993: 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 |
|---|---|---|---|---|
| AS206621 | IT-KARKAS LLC | Unclassified | IPv4 | 666 |
| AS50581 | Ukrainian Telecommunication Group LLC | Unclassified | IPv4 | 186 |
| AS50263 | A-Systems Sp. z o.o. | Unclassified | IPv4 | 101 |
| AS8218 | Zayo Infrastructure France SA | Unclassified | IPv4 | 12 |
| AS24482 | SG.GS | Hosting | IPv4 | 12 |
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 2026-10-29 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.36M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.