AS263779
Academia Nacional de Ciencias Unknown registered in Costa Rica
3IPv4 prefixes
3IPv6 prefixes
100%RPKI-valid
#4,056AS Rank
327/327RIS visibility
#31Rank in Costa Rica
2015-06-10Allocated
Academia Nacional de Ciencias (AS263779) — Unknown, registered in Costa Rica. announces 3 IPv4 prefixes + 3 IPv6 prefixes. Rank in Costa Rica: #31. Allocated: 2015-06-10.
IPv4 3IPv6 3
Announced prefixes · 6
- v4 200.10.177.0/24 valid
- v4 200.107.82.0/24 valid
- v4 45.231.52.0/24 valid
- v6 2001:13c7:7004::/48 valid
- v6 2801:1d:a001::/48 valid
- v6 2a01:53c0:ff19::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 3 IPv4 · 3 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 6 |
| 2026-06-13 | 6 |
Internet Exchanges · 1
- CRIX San Jose 20 Gbps