Upstream networks
AS204903 COLLINIGROUP
Unclassified RIPE
Transit
Upstream networks
Networks observed carrying traffic for AS204903: 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 |
|---|---|---|---|---|
| AS60068 | Datacamp Limited | Hosting | IPv4 IPv6 | 252 |
| AS20473 | The Constant Company, LLC | Hosting | IPv4 IPv6 | 109 |
| AS62166 | Spadhausen SRL Unipersonale | Residential | IPv4 | 58 |
| AS9009 | M247 Europe SRL | Hosting | IPv4 IPv6 | 7 |
| AS199081 | Lancom Ltd. | Unclassified | IPv4 IPv6 | 4 |
| AS8544 | Primetel PLC | Residential | IPv6 | 3 |
| AS8849 | Melbikomas UAB | Hosting | IPv4 | 2 |
| AS51095 | EdgeUno, Inc. | Hosting | IPv4 | 2 |
| AS201333 | Naquadria S.R.L. | Unclassified | IPv4 | 1 |
| AS397423 | Tier.Net Technologies LLC | 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 2026-10-15 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.09M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.