159.255.200.0/21
🇬🇧CIDR
159.255.200.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
RIR
RIPENCC
Status
allocated
Allocated
10/5/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 159.255.200.0/21 | AS39382OPTINIUMWH-AS Optinium Ltd | Valid | RIPE | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 159.255.200.0/21 | AS39382 | /21 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS39382 | RIPE | MNT-OPTINIUM | 3/29/2021 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 159.255.200.0/25 | AS39382 | 🇬🇧GB | assigned |
| 159.255.200.128/27 | 🇬🇧GB | assigned | |
| 159.255.201.0/27 | 🇬🇧GB | assigned | |
| 159.255.201.32/28 | 🇬🇧GB | assigned | |
| 159.255.202.48/29 | 🇬🇧GB | assigned | |
| 159.255.202.8/29 | 🇬🇧GB | assigned | |
| 159.255.202.24/29 | 🇬🇧GB | assigned |
Origin ASN
AS39382
OPTINIUMWH-AS Optinium Ltd
Geolocation
Country🇬🇧United KingdomGB
Coordinates55.3781, -3.4360 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/159.255.200.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/159.255.200.0/21" | jq
External Links