81.18.144.0/23
🇷🇺CIDR
81.18.144.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
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 |
|---|---|---|---|---|
| 81.18.144.0/23 | AS15774TTK-RTL Limited Liability Company "TTK-Svyaz" | Valid | — | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.18.128.0/19 | AS24626TTKNN-AS Joint Stock Company TransTeleCom | Valid | — | 6/1/2026 |
Geolocation
Country🇷🇺RussiaRU
RegionNizhny Novgorod Oblast
CityNizhny Novgorod
Coordinates56.3146, 43.9416 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.18.144.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.18.144.0/23" | jq
External Links