31.77.66.0/24
🇳🇴CIDR
31.77.66.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇳🇴 Norway
City
Oslo
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.77.66.0/24 | AS399272BARNHOLDT-NA - Barnholdt, LLC | Valid | RIPE | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 31.77.66.0/24 | AS399272 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS399272 | RIPE | interlir-mnt | 5/25/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 31.77.66.0/25 | 🇺🇸US | assigned | |
| 31.77.66.128/25 | 🇺🇸US | assigned |
Origin ASN
AS399272
BARNHOLDT-NA - Barnholdt, LLC
Geolocation
Country🇳🇴NorwayNO
CityOslo
API
Open https://api.ipctl.io/v1/prefix/31.77.66.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.77.66.0/24" | jq
External Links