AS266717
Academia Nacional de Ciencias Unknown registered in Costa Rica
1IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#68,686AS Rank
325/325RIS visibility
#53Rank in Costa Rica
2018-01-31Allocated
Academia Nacional de Ciencias (AS266717) — Unknown, registered in Costa Rica. announces 1 IPv4 prefixes + 1 IPv6 prefixes. Rank in Costa Rica: #53. Allocated: 2018-01-31.
IPv4 1IPv6 1
Announced prefixes · 2
- v4 45.231.54.0/24 valid
- v6 2801:1d:a004::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 1 IPv4 · 1 IPv6 announced · RIS visibility 325/325 RIS peers · RIPEstat · 2026-06-18
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 2 |
| 2026-06-13 | 2 |
AS topology · Customer cone 1
Providers · 1
- AS263779 Academia Nacional de Ciencias