37.228.88.0/21
🇷🇺CIDR
37.228.88.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇷🇺 Russia
City
Moscow (Vostochnyy administrativnyy okrug)
RIR
RIPENCC
Status
allocated
Allocated
4/10/2012
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.228.88.0/22 | AS48347MTW-AS JSC Mediasoft ekspert | Valid | — | 6/1/2026 |
| 37.228.92.0/24 | AS48347MTW-AS JSC Mediasoft ekspert | Valid | — | 6/1/2026 |
| 37.228.93.0/24 | AS48347MTW-AS JSC Mediasoft ekspert | Valid | — | 6/1/2026 |
| 37.228.94.0/24 | AS48347MTW-AS JSC Mediasoft ekspert | Valid | — | 6/1/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 37.228.88.0/22 | AS48347 | 🇷🇺RU | assigned |
| 37.228.92.0/23 | AS48347 | 🇷🇺RU | assigned |
| 37.228.94.0/24 | AS48347 | 🇷🇺RU | assigned |
| 37.228.92.0/24 | AS48347 | 🇷🇺RU | assigned |
| 37.228.94.128/25 | 🇷🇺RU | assigned | |
| 37.228.95.0/25 | 🇷🇺RU | assigned | |
| 37.228.90.128/25 | 🇷🇺RU | assigned | |
| 37.228.91.0/26 | 🇷🇺RU | assigned | |
| 37.228.90.0/26 | 🇷🇺RU | assigned | |
| 37.228.95.128/26 | 🇷🇺RU | assigned | |
| 37.228.88.96/27 | 🇷🇺RU | assigned | |
| 37.228.95.192/27 | 🇷🇺RU | assigned | |
| 37.228.88.64/27 | 🇷🇺RU | assigned | |
| 37.228.95.224/28 | 🇷🇺RU | assigned | |
| 37.228.94.64/29 | 🇷🇺RU | assigned | |
| 37.228.95.240/29 | 🇷🇺RU | assigned | |
| 37.228.94.24/29 | 🇷🇺RU | assigned | |
| 37.228.94.40/29 | 🇷🇺RU | assigned | |
| 37.228.94.20/30 | 🇷🇺RU | assigned | |
| 37.228.94.56/30 | 🇷🇺RU | assigned | |
| 37.228.94.76/30 | 🇷🇺RU | assigned | |
| 37.228.94.80/30 | 🇷🇺RU | assigned | |
| 37.228.94.84/30 | 🇷🇺RU | assigned | |
| 37.228.94.88/30 | 🇷🇺RU | assigned | |
| 37.228.95.248/30 | 🇷🇺RU | assigned | |
| 37.228.94.52/30 | 🇷🇺RU | assigned | |
| 37.228.94.0/30 | 🇷🇺RU | assigned | |
| 37.228.94.104/30 | 🇷🇺RU | assigned | |
| 37.228.94.72/30 | 🇷🇺RU | assigned | |
| 37.228.94.16/30 | 🇷🇺RU | assigned | |
| 37.228.94.32/30 | 🇷🇺RU | assigned | |
| 37.228.94.48/30 | 🇷🇺RU | assigned | |
| 37.228.94.92/30 | 🇷🇺RU | assigned | |
| 37.228.94.96/30 | 🇷🇺RU | assigned | |
| 37.228.94.100/30 | 🇷🇺RU | assigned | |
| 37.228.94.12/30 | 🇷🇺RU | assigned | |
| 37.228.94.4/30 | 🇷🇺RU | assigned | |
| 37.228.95.252/31 | 🇷🇺RU | assigned | |
| 37.228.95.254/32 | 🇷🇺RU | assigned |
Origin ASN
AS48347
MTW-AS JSC Mediasoft ekspert
Geolocation
Country🇷🇺RussiaRU
RegionMoscow
CityMoscow (Vostochnyy administrativnyy okrug)
Coordinates55.7937, 37.8215 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.228.88.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.228.88.0/21" | jq
External Links