2a01:e540:100::/40
🇩🇪CIDR
2a01:e540:100::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇩🇪 Germany
City
Berlin
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a01:e540:100::/40 | AS203786WK-AS Patrick Westenberg trading as Westenberg + Kueppers GbR | Valid | RIPE | 5/30/2026 |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/2a01:e540:100::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a01:e540:100::/40" | jq
External Links