66.151.40.0/21
🇩🇪CIDR
66.151.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇩🇪 Germany
City
Frankfurt
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.151.40.0/21 | AS12180INTERNAP-2BLK - Unitas Global | No ROA | — | 5/31/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.151.44.0/22 | AS12180INTERNAP-2BLK - Unitas Global | No ROA | — | 5/31/2026 |
| 66.151.40.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 5/31/2026 |
| 66.151.41.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 5/31/2026 |
| 66.151.42.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 5/31/2026 |
| 66.151.43.0/24 | AS57043HOSTKEY-AS HOSTKEY B.V. | No ROA | — | 5/31/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 66.151.44.0/22 | AS12180 | 🇺🇸US | allocated |
| 66.151.40.0/22 | 🇳🇱NL | allocated |
Origin ASN
AS12180
INTERNAP-2BLK - Unitas Global
Geolocation
Country🇩🇪GermanyDE
CityFrankfurt
API
Open https://api.ipctl.io/v1/prefix/66.151.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.151.40.0/21" | jq
External Links