Upstream networks
AS399589 1111-SYSTEMS - 11 11 Systems, Inc
Unclassified ARIN
Transit
Upstream networks
Networks observed carrying traffic for AS399589: 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 |
|---|---|---|---|---|
| AS14127 | Iland Internet Solutions Corporation | Hosting | IPv4 | 360 |
| AS6461 | Zayo Bandwidth | Transit | IPv4 IPv6 | 64 |
| AS174 | Cogent Communications, LLC | Transit | IPv4 | 58 |
| AS25645 | Momentum Telecom, Inc. | Unclassified | IPv4 IPv6 | 28 |
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 2026-11-05 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 73.57M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.