Upstream networks
AS20111 LENOVO-NET
Unclassified ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS20111: 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 |
|---|---|---|---|---|
| AS3257 | GTT Communications Inc. | Transit | IPv4 | 188 |
| AS51964 | ORANGE BUSINESS SERVICES U.S. Inc. | Unclassified | IPv4 | 116 |
| AS138007 | LENOVO (AUSTRALIA & NEW ZEALAND) PTY LIMITED | Unclassified | IPv4 | 32 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 | 16 |
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 2026-10-25 12:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.17M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.