151.237.168.0/21
🇷🇺CIDR
151.237.168.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇷🇺 Russia
City
Moscow
RIR
RIPENCC
Status
allocated
Allocated
8/16/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 151.237.168.0/21 | AS29072RDTC-AS Regional Digital Telecommunication Company LLC | No ROA | RIPE | 6/13/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 151.237.168.0/22 | AS29072RDTC-AS Regional Digital Telecommunication Company LLC | No ROA | — | 6/13/2026 |
| 151.237.172.0/22 | AS29072RDTC-AS Regional Digital Telecommunication Company LLC | No ROA | — | 6/13/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS29072 | RIPE | RDTC-MNT | 8/20/2012 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 151.237.168.0/22 | AS29072 | 🇷🇺RU | assigned |
| 151.237.172.0/22 | AS29072 | 🇷🇺RU | assigned |
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/151.237.168.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/151.237.168.0/21" | jq
External Links