Upstream networks
AS199805 UGO-AS
Hosting RIPE
Transit
Upstream networks
Networks observed carrying traffic for AS199805: 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 |
|---|---|---|---|---|
| AS29076 | Citytelecom LLC | Hosting | IPv4 IPv6 | 98 |
| AS9002 | RETN Limited | Unclassified | IPv4 IPv6 | 87 |
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 40 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 30 |
| AS57304 | JSC "RetnNet" | Unclassified | IPv4 IPv6 | 26 |
| AS49673 | Truenetwork LLC | Unclassified | IPv4 | 2 |
| AS50509 | Transroute Telecom LTD | Unclassified | IPv4 IPv6 | 2 |
| AS50673 | Serverius Holding B.V. | Unclassified | IPv4 | 2 |
| AS208972 | GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI | Unclassified | IPv4 | 2 |
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 2026-10-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.22M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.