Downstream networks
AS21858 ASCENT-DATA-LLC
Unclassified ARIN
Transit
Downstream networks
Networks for which AS21858 was observed as the last hop before the origin, meaning it appears to provide them transit.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS11924 | Montana Opticom, LLC | Residential | IPv4 | 45 |
Derived from routing tables collected at 2026-10-30 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.49M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.