Summary
| Country |
 Russian Federation
|
| Domain | spbu.ru |
| Size | 4,096 |
| Registry | RIPE NCC |
| Network Name | SPBU-HOSTEL4 |
Whois
CIDR IP address subranges within 81.89.176.0/20 subnet
- 81.89.176.0/24
- 81.89.177.0/24
- 81.89.178.0/24
- 81.89.179.0/24
- 81.89.180.0/24
- 81.89.181.0/24
- 81.89.182.0/24
- 81.89.183.0/24
- 81.89.184.0/24
- 81.89.185.0/24
- 81.89.186.0/24
- 81.89.187.0/24
- 81.89.188.0/24
- 81.89.189.0/24
- 81.89.190.0/24
- 81.89.191.0/24