Upstream networks
AS401866 MASTER-IT-SUPPORT
Hosting ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS401866: 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 |
|---|---|---|---|---|
| AS23470 | ReliableSite.Net LLC | Hosting | IPv4 IPv6 | 90 |
| AS60068 | Datacamp Limited | Hosting | IPv4 | 59 |
| AS199524 | G-Core Labs S.A. | Hosting | IPv4 | 57 |
| AS46962 | HRCOM | Unclassified | IPv6 | 36 |
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 2026-10-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.25M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.