Summary
| Country |
 Italy
|
| Domain | twt.it |
| Size | 4,096 |
| Registry | RIPE NCC |
| Network Name | IT-TWT-XDSL |
Whois
CIDR IP address subranges within 81.21.16.0/20 subnet
- 81.21.16.0/24
- 81.21.17.0/24
- 81.21.18.0/24
- 81.21.19.0/24
- 81.21.20.0/24
- 81.21.21.0/24
- 81.21.22.0/24
- 81.21.23.0/24
- 81.21.24.0/24
- 81.21.25.0/24
- 81.21.26.0/24
- 81.21.27.0/24
- 81.21.28.0/24
- 81.21.29.0/24
- 81.21.30.0/24
- 81.21.31.0/24