AS263683 Universidad de Costa Rica 🇨🇷 CR
Announcing 38 prefixes, seen at the RIS collectors.
IPv4 prefixes
34
42,240 (165 × /24)
IPv6 prefixes
4
15 × /48
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
- AS263683
- Name
- Universidad de Costa Rica
- Organisation
- Universidad de Costa Rica
- Country
- 🇨🇷 CR
- RIR
- LACNIC
- Allocated
- 2014-09-16
- Scope
- Not Disclosed
- Peering policy
- Open
- PeeringDB
- net/29401
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2801:15:8001::/48 v6 | no ROA | 34 | 37721676211830263683 | 2026-09-18 |
| 2801:15:8002::/47 v6 | no ROA | 34 | 37721676211830263683 | 2026-09-18 |
| 2801:15:8004::/46 v6 | no ROA | 34 | 37721676211830263683 | 2026-09-18 |
| 2801:15:8008::/45 v6 | no ROA | 34 | 37721676211830263683 | 2026-09-18 |