100.42.176.0/20
🇩🇪CIDR
100.42.176.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇩🇪 Germany
City
Karlsruhe
RIR
RIPENCC
Status
allocated
Allocated
4/15/2015
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 |
|---|---|---|---|---|
| 100.42.176.0/21 | AS51167CONTABO Contabo GmbH | Valid | — | 6/13/2026 |
| 100.42.184.0/21 | AS51167CONTABO Contabo GmbH | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 100.42.176.0/21 | AS51167 | 🇩🇪DE | assigned |
| 100.42.184.0/21 | AS51167 | 🇩🇪DE | assigned |
Origin ASN
AS212799
Geolocation
Country🇩🇪GermanyDE
CityKarlsruhe
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/100.42.176.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/100.42.176.0/20" | jq
External Links