AS16519 University of Colorado Denver 🇺🇸 US
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
131,072 (512 × /24)
IPv6 prefixes
1
256 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS16519
- Name
- University of Colorado Denver
- Organisation
- University of Colorado Denver
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2000-05-05
- Scope
- Not Disclosed
- Peering policy
- Open
- Website
- https://www.ucdenver.edu
- PeeringDB
- net/39259
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
3 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 132.194.0.0/16 v4 | RPKI valid | 45 | 37721335616519 | 2026-09-18 |
| 140.226.0.0/16 v4 | RPKI valid | 45 | 37721335616519 | 2026-09-18 |
| 2620:123:5000::/40 v6 | RPKI valid | 34 | 37721335616519 | 2026-09-18 |