Upstream networks
AS30633 LEASEWEB-USA-WDC - Leaseweb USA, Inc.
Hosting ARIN Content
Transit
Upstream networks
Networks observed carrying traffic for AS30633: 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 |
|---|---|---|---|---|
| AS1299 | Arelion Sweden AB | Transit | IPv4 IPv6 | 2,248 |
| AS16265 | LeaseWeb Network B.V. | Hosting | IPv4 IPv6 | 1,725 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 IPv6 | 937 |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | Transit | IPv4 IPv6 | 739 |
| AS3257 | GTT Communications Inc. | Transit | IPv4 IPv6 | 636 |
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.