85.143.104.0/23
🇷🇺CIDR
85.143.104.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇷🇺 Russia
City
Moscow (Tsentralnyy administrativnyy okrug)
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 85.143.104.0/23 | AS49929MISIS Federal State Autonomous Educational Institution of Higher Education "National Research Technological University "MISIS" | Valid | RIPE | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 85.143.104.0/22 | AS49929MISIS Federal State Autonomous Educational Institution of Higher Education "National Research Technological University "MISIS" | Valid | — | 6/1/2026 |
Geolocation
Country🇷🇺RussiaRU
RegionMoscow
CityMoscow (Tsentralnyy administrativnyy okrug)
Coordinates55.7274, 37.6089 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/85.143.104.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/85.143.104.0/23" | jq
External Links