31.210.240.0/21
🇬🇧CIDR
31.210.240.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
RIR
RIPENCC
Status
allocated
Allocated
5/6/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.210.240.0/21 | AS31220CARRENZA-AS Six Degrees Technology Group Limited | No ROA | RIPE | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.210.247.0/24 | AS25588SIXDEGREES-CLOUD-AS Six Degrees Technology Group Limited | No ROA | — | 5/31/2026 |
| 31.210.240.0/24 | AS31220CARRENZA-AS Six Degrees Technology Group Limited | No ROA | — | 5/31/2026 |
| 31.210.241.0/24 | AS31220CARRENZA-AS Six Degrees Technology Group Limited | No ROA | — | 5/31/2026 |
| 31.210.242.0/24 | AS44305SIXDG-US-EQDC5 Six Degrees Technology Group Limited | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS31220 | RIPE | CARRENZA-MNT | 7/2/2013 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 31.210.240.0/24 | AS31220 | 🇬🇧GB | assigned |
| 31.210.242.0/24 | AS44305 | 🇺🇸US | assigned |
| 31.210.243.0/24 | 🇳🇱NL | assigned | |
| 31.210.244.0/24 | 🇳🇱NL | assigned | |
| 31.210.246.0/24 | 🇬🇧GB | assigned | |
| 31.210.245.0/24 | 🇬🇧GB | assigned | |
| 31.210.241.0/24 | AS31220 | 🇬🇧GB | assigned |
Geolocation
Country🇬🇧United KingdomGB
Coordinates55.3781, -3.4360 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/31.210.240.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.210.240.0/21" | jq
External Links