81.201.224.0/20
🇩🇪CIDR
81.201.224.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇩🇪 Germany
City
Frankfurt am Main
RIR
RIPENCC
Status
allocated
Allocated
10/17/2002
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.201.224.0/20 | AS12923WIZARD-AS Wizard Computersysteme GmbH | Valid | RIPE | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 81.201.224.0/20 | AS12923 | /20 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS12923 | RIPE | LIBORIUS-MNT | 2/16/2019 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.201.224.0/24 | 🇩🇪DE | assigned | |
| 81.201.225.0/24 | 🇩🇪DE | assigned | |
| 81.201.229.0/24 | 🇩🇪DE | assigned | |
| 81.201.230.0/24 | 🇩🇪DE | assigned | |
| 81.201.232.0/24 | 🇩🇪DE | assigned | |
| 81.201.233.0/24 | 🇩🇪DE | assigned | |
| 81.201.234.0/24 | 🇩🇪DE | assigned | |
| 81.201.237.0/24 | 🇩🇪DE | assigned | |
| 81.201.238.0/24 | 🇩🇪DE | assigned | |
| 81.201.239.0/24 | 🇩🇪DE | assigned | |
| 81.201.226.0/24 | 🇩🇪DE | assigned | |
| 81.201.227.0/24 | 🇩🇪DE | assigned | |
| 81.201.231.0/24 | 🇩🇪DE | assigned | |
| 81.201.228.0/24 | 🇩🇪DE | assigned | |
| 81.201.235.0/24 | 🇩🇪DE | assigned | |
| 81.201.236.0/24 | 🇩🇪DE | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.201.224.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.201.224.0/20" | jq
External Links