37.123.216.0/21
🇷🇺CIDR
37.123.216.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇷🇺 Russia
RIR
RIPENCC
Status
allocated
Allocated
2/16/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.123.216.0/21 | AS50289WELLCOM-L Limited Liability Company WELLCOM-L | Valid | RIPE | 6/1/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.123.216.0/24 | AS50289WELLCOM-L Limited Liability Company WELLCOM-L | Valid | — | 6/1/2026 |
| 37.123.217.0/24 | AS50289WELLCOM-L Limited Liability Company WELLCOM-L | Valid | — | 6/1/2026 |
| 37.123.218.0/24 | AS50289WELLCOM-L Limited Liability Company WELLCOM-L | Valid | — | 6/1/2026 |
| 37.123.219.0/24 | AS50289WELLCOM-L Limited Liability Company WELLCOM-L | Valid | — | 6/1/2026 |
| 37.123.220.0/24 | AS50289WELLCOM-L Limited Liability Company WELLCOM-L | Valid | — | 6/1/2026 |
| 37.123.221.0/24 | AS50289WELLCOM-L Limited Liability Company WELLCOM-L | Valid | — | 6/1/2026 |
| 37.123.222.0/24 | AS50289WELLCOM-L Limited Liability Company WELLCOM-L | Valid | — | 6/1/2026 |
| 37.123.223.0/24 | AS50289WELLCOM-L Limited Liability Company WELLCOM-L | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 37.123.216.0/21 | AS50289 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS50289 | RIPE | MNT-WELLCOM | 3/11/2012 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 37.123.220.0/24 | AS50289 | 🇷🇺RU | assigned |
| 37.123.216.0/24 | AS50289 | 🇷🇺RU | assigned |
| 37.123.218.0/24 | AS50289 | 🇷🇺RU | assigned |
| 37.123.219.0/24 | AS50289 | 🇷🇺RU | assigned |
| 37.123.222.0/24 | AS50289 | 🇷🇺RU | assigned |
| 37.123.223.0/24 | AS50289 | 🇷🇺RU | assigned |
| 37.123.217.0/24 | AS50289 | 🇷🇺RU | assigned |
| 37.123.221.0/24 | AS50289 | 🇷🇺RU | assigned |
Geolocation
Country🇷🇺RussiaRU
Coordinates61.5240, 105.3188 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/37.123.216.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.123.216.0/21" | jq
External Links