195.21.12.0/23
🇬🇧IPv4RIPEassignedNo ROA
CIDR
195.21.12.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇬🇧 United Kingdom
City
London (Canary Wharf)
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
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 195.21.0.0/17 | AS3257GTT-BACKBONE GTT Communications Inc. | No ROA | — | 6/1/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 195.21.13.16/28 | 🇩🇪DE | assigned | |
| 195.21.13.144/28 | 🇧🇬BG | assigned | |
| 195.21.13.48/28 | 🇨ðŸ‡CH | assigned | |
| 195.21.13.0/28 | 🇫🇷FR | assigned | |
| 195.21.13.32/28 | 🇳🇱NL | assigned | |
| 195.21.12.240/29 | 🇫🇷FR | assigned | |
| 195.21.13.64/29 | 🇳🇱NL | assigned | |
| 195.21.13.80/29 | 🇬🇧GB | assigned | |
| 195.21.13.136/29 | 🇮🇳IN | assigned | |
| 195.21.13.160/29 | 🇳🇱NL | assigned | |
| 195.21.12.64/29 | 🇫🇷FR | assigned | |
| 195.21.12.248/29 | 🇳🇱NL | assigned | |
| 195.21.13.72/29 | 🇩🇪DE | assigned | |
| 195.21.13.96/29 | 🇧🇬BG | assigned | |
| 195.21.13.120/29 | 🇩🇪DE | assigned | |
| 195.21.13.208/29 | 🇩🇪DE | assigned | |
| 195.21.13.168/29 | 🇳🇱NL | assigned | |
| 195.21.13.232/29 | 🇬🇧GB | assigned | |
| 195.21.12.216/29 | 🇫🇷FR | assigned | |
| 195.21.12.232/29 | 🇩🇪DE | assigned | |
| 195.21.13.216/29 | 🇬🇧GB | assigned | |
| 195.21.12.224/29 | 🇫🇷FR | assigned |
Geolocation
Country🇬🇧United KingdomGB
RegionEngland
CityLondon (Canary Wharf)
Coordinates51.5045, -0.0182 ↗
API
Open https://api.ipctl.io/v1/prefix/195.21.12.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/195.21.12.0/23" | jq
External Links