217.73.48.0/21
🇩🇪CIDR
217.73.48.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇩🇪 Germany
City
Frankfurt am Main
RIR
RIPENCC
Status
allocated
Allocated
8/17/2011
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
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 217.73.48.0/22 | AS196819TWK-KL-AS DEMANDO GmbH | No ROA | — | 6/1/2026 |
| 217.73.52.0/22 | AS196819TWK-KL-AS DEMANDO GmbH | No ROA | — | 6/1/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 217.73.48.0/24 | 🇩🇪DE | assigned | |
| 217.73.53.0/24 | 🇩🇪DE | assigned | |
| 217.73.51.0/24 | 🇩🇪DE | assigned | |
| 217.73.52.0/24 | 🇩🇪DE | assigned | |
| 217.73.49.0/24 | 🇩🇪DE | assigned | |
| 217.73.50.0/24 | 🇩🇪DE | assigned | |
| 217.73.54.0/24 | 🇩🇪DE | assigned | |
| 217.73.55.0/24 | 🇩🇪DE | assigned |
Origin ASN
AS196819
TWK-KL-AS DEMANDO GmbH
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/217.73.48.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/217.73.48.0/21" | jq
External Links