Summary
| Country |
 Russian Federation
|
| Domain | optimacoms.ru |
| Size | 512 |
| Registry | RIPE NCC |
| Network Name | RU-OPTIMA |
Whois
CIDR IP address subranges within 91.230.10.0/23 subnet
- 91.230.10.0/24
- 91.230.11.0/24