81.4.224.0/21
🇷🇺CIDR
81.4.224.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇷🇺 Russia
City
Nizhny Novgorod
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.4.224.0/21 | AS15774TTK-RTL Limited Liability Company "TTK-Svyaz" | Valid | RIPE | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.4.192.0/18 | AS24626TTKNN-AS Joint Stock Company TransTeleCom | Valid | — | 5/31/2026 |
Geolocation
Country🇷🇺RussiaRU
RegionNizhny Novgorod Oblast
CityNizhny Novgorod
Coordinates56.3269, 44.0059 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.4.224.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.4.224.0/21" | jq
External Links