Upstream networks
AS204882 DNOLAN-AS DENIS NOLAN
Unclassified ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS204882: 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 |
|---|---|---|---|---|
| AS212895 | Johannes Ernst | Unclassified | IPv6 | 148 |
| AS11967 | Hop179 OU | Unclassified | IPv6 | 29 |
| AS35708 | 4b42 UG | Unclassified | IPv6 | 4 |
| AS214205 | Cristian Tudor Marcus | Unclassified | IPv6 | 4 |
| AS37989 | DCS1 Pte. Ltd. | Hosting | IPv6 | 2 |
| AS58057 | Securebit AG | Unclassified | IPv6 | 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 2026-11-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.40M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.