| Input | |
|---|---|
| Address: | 139.56.28.0 |
| Netmask: | 255.255.254.0 = 23 |
| Inversion mask: | 0.0.1.255 |
| Binary: | 10001011.00111000.00011100.00000000 |
| Reserved: | No |
| Result | |
|---|---|
| Network: | 139.56.28.0/23 (Class B) |
| First IP: | 139.56.28.1 |
| Last IP: | 139.56.29.254 |
| Broadcast: | 139.56.29.255 |
| Network range: | 139.56.28.0 - 139.56.29.255 |
| List of all IP addresses: | 139_56_28_0-23.txt |
| Number of hosts: | 510 |
| Number of IP addresses: | 512 |