156.51.192.0/21
🇸🇪CIDR
156.51.192.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇸🇪 Sweden
City
Stockholm (Södermalm)
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 156.51.192.0/21 | AS201869SFV-AS Statens Fastighetsverk | Valid | RIPE | 5/31/2026 |
Origin ASN
AS201869
SFV-AS Statens Fastighetsverk
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/156.51.192.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/156.51.192.0/21" | jq
External Links