201.237.131.0/24
🇨🇷CIDR
201.237.131.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇨🇷 Costa Rica
City
Pital
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 201.237.131.0/24 | AS11830AS11830 - Instituto Costarricense de Electricidad y Telecom. | Valid | RADB | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 201.237.0.0/16 | AS11830AS11830 - Instituto Costarricense de Electricidad y Telecom. | Valid | — | 5/30/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/201.237.131.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/201.237.131.0/24" | jq
External Links