31.28.120.0/21
🇷🇺CIDR
31.28.120.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇷🇺 Russia
City
Pervouralsk
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 31.28.120.0/21 | AS48524INTERRA-AS INTERRA telecommunications group, Ltd. | No ROA | RIPE | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS48524 | RIPE | INTERRA-MNT | 2/24/2016 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 31.28.124.0/22 | AS48524 | 🇷🇺RU | assigned |
| 31.28.120.0/22 | 🇷🇺RU | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/31.28.120.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.28.120.0/21" | jq
External Links