AS15633 Universitat Oberta de Catalunya 🇪🇸 ES
Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
3
16,384 (64 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS15633
- Name
- Universitat Oberta de Catalunya
- Organisation
- UOC-AS
- Country
- 🇪🇸 ES
- RIR
- RIPENCC
- Allocated
- 2000-08-30
- Scope
- Not Disclosed
- PeeringDB
- net/43381
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 |
|---|---|---|---|---|
| 213.73.32.0/19 v4 | no ROA | 42 | 3772112956335215633 | 2026-09-18 |
| 213.73.32.0/20 v4 | no ROA | 41 | 377217661304115633 | 2026-09-18 |
| 213.73.48.0/20 v4 | no ROA | 41 | 377217661304115633 | 2026-09-18 |