193.17.240.0/21
🇩🇪CIDR
193.17.240.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇩🇪 Germany
City
Berlin (Bezirk Mitte)
RIR
RIPENCC
Status
assigned
Allocated
8/29/1995
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 193.17.240.0/21 | AS49234BSI-AS Bundesministerium des Innern und fuer Heimat | Valid | RIPE | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 193.17.240.0/23 | AS680DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. | Valid | — | 6/1/2026 |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/193.17.240.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/193.17.240.0/21" | jq
External Links