141.138.128.0/21
🇬🇧CIDR
141.138.128.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇬🇧 United Kingdom
City
Leeds (Holbeck)
RIR
RIPENCC
Status
allocated
Allocated
6/30/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 141.138.128.0/21 | AS57002WHORGLTD William Hill Organization Ltd | No ROA | RIPE | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 141.138.128.0/24 | AS57002WHORGLTD William Hill Organization Ltd | No ROA | — | 5/31/2026 |
| 141.138.129.0/24 | AS57002WHORGLTD William Hill Organization Ltd | No ROA | — | 5/31/2026 |
| 141.138.130.0/24 | AS57002WHORGLTD William Hill Organization Ltd | No ROA | — | 5/31/2026 |
| 141.138.131.0/24 | AS57002WHORGLTD William Hill Organization Ltd | No ROA | — | 5/31/2026 |
| 141.138.132.0/24 | AS57002WHORGLTD William Hill Organization Ltd | No ROA | — | 5/31/2026 |
| 141.138.133.0/24 | AS57002WHORGLTD William Hill Organization Ltd | No ROA | — | 5/31/2026 |
| 141.138.134.0/24 | AS57002WHORGLTD William Hill Organization Ltd | No ROA | — | 5/31/2026 |
| 141.138.135.0/24 | AS57002WHORGLTD William Hill Organization Ltd | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS57002 | RIPE | WHNS1-MNT | 10/14/2011 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 141.138.131.0/24 | AS57002 | 🇬🇧GB | assigned |
| 141.138.133.0/24 | AS57002 | 🇬🇧GB | assigned |
| 141.138.135.0/24 | AS57002 | 🇬🇧GB | assigned |
| 141.138.128.0/24 | AS57002 | 🇬🇧GB | assigned |
| 141.138.129.0/24 | AS57002 | 🇬🇧GB | assigned |
| 141.138.130.0/24 | AS57002 | 🇬🇧GB | assigned |
| 141.138.132.0/24 | AS57002 | 🇬🇧GB | assigned |
| 141.138.134.0/24 | AS57002 | 🇬🇧GB | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/141.138.128.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/141.138.128.0/21" | jq
External Links