109.205.152.0/21
🇬🇧IPv4RIPENCCallocated RPKI Valid
CIDR
109.205.152.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
Partridge Green
RIR
RIPENCC
Status
allocated
Allocated
2/15/2010
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
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 109.205.152.0/22 | AS20712AS20712 Andrews & Arnold Ltd | Valid | — | 6/13/2026 |
| 109.205.158.0/24 | AS2856BT-UK-AS British Telecommunications PLC | Valid | — | 6/13/2026 |
| 109.205.156.0/24 | AS20712AS20712 Andrews & Arnold Ltd | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 109.205.152.0/22 | AS20712 | 🇬🇧GB | assigned |
| 109.205.156.0/24 | AS20712 | 🇬🇧GB | assigned |
| 109.205.158.0/24 | AS2856 | 🇬🇧GB | assigned |
| 109.205.157.0/24 | 🇬🇧GB | assigned | |
| 109.205.159.0/24 | 🇬🇧GB | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/109.205.152.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/109.205.152.0/21" | jq
External Links