51.37.0.0/20
🇮🇪IPv4RIPEassigned RPKI Valid
CIDR
51.37.0.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇮🇪 Ireland
City
Sligo
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 51.37.0.0/16 | AS15502Vodafone-Ireland-ASN Vodafone Ireland Limited | Valid | — | 5/31/2026 |
| 51.37.0.0/17 | AS15502Vodafone-Ireland-ASN Vodafone Ireland Limited | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/51.37.0.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/51.37.0.0/20" | jq
External Links