37.251.240.0/21
🇧🇪CIDR
37.251.240.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇧🇪 Belgium
RIR
RIPENCC
Status
allocated
Allocated
4/18/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.251.240.0/21 | AS39686AS-EUROFIBER Eurofiber Nederland BV | Valid | RIPE | 6/1/2026 |
Geolocation
Country🇧🇪BelgiumBE
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.251.240.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.251.240.0/21" | jq
External Links