Upstream networks
AS43927 HOSTERION HOSTERION SRL
Unclassified RIPE
Transit
Upstream networks
Networks observed carrying traffic for AS43927: 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 |
|---|---|---|---|---|
| AS9009 | M247 Europe SRL | Hosting | IPv4 IPv6 | 593 |
| AS5606 | GTS Telecom SRL | Unclassified | IPv4 IPv6 | 489 |
| AS12310 | iNES GROUP SRL | Unclassified | IPv4 IPv6 | 210 |
| AS31708 | Coreix Ltd | Hosting | IPv4 IPv6 | 148 |
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 141 |
| AS3223 | Voxility LLP | Hosting | IPv4 IPv6 | 136 |
| AS20473 | The Constant Company, LLC | Hosting | IPv4 IPv6 | 114 |
| AS34358 | Cyber_Folks SRL | Hosting | IPv4 | 58 |
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 2026-11-11 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 73.24M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.