31.117.0.0/16
🇬🇧CIDR
31.117.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇬🇧 United Kingdom
City
Martlesham (Martlesham Heath)
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.117.0.0/16 | AS2856BT-UK-AS British Telecommunications PLC | Valid | RIPE | 6/13/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.116.0.0/14 | AS2856BT-UK-AS British Telecommunications PLC | Valid | — | 6/13/2026 |
Geolocation
Country🇬🇧United KingdomGB
RegionEngland
CityMartlesham (Martlesham Heath)
Coordinates52.0589, 1.2789 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/31.117.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.117.0.0/16" | jq
External Links