2a12:4946:a000::/40
🇩🇪CIDR
2a12:4946:a000::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇩🇪 Germany
City
Cologne (Ehrenfeld, Cologne)
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a12:4946:a000::/40 | AS211088XYNONET-AS Jan Ahlert | Valid | RIPE | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a12:4946:a001::/48 | AS211088XYNONET-AS Jan Ahlert | Valid | — | 5/31/2026 |
Origin ASN
AS211088
XYNONET-AS Jan Ahlert
Geolocation
Country🇩🇪GermanyDE
RegionNorth Rhine-Westphalia
CityCologne (Ehrenfeld, Cologne)
Coordinates50.9460, 6.9166 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/2a12:4946:a000::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a12:4946:a000::/40" | jq
External Links