IP Subnet Calculator
Calculate IPv4 subnets and host ranges.
| Network address | 192.168.1.0 |
|---|---|
| Broadcast address | 192.168.1.255 |
| Subnet mask | 255.255.255.0 |
| Wildcard mask | 0.0.0.255 |
| First usable host | 192.168.1.1 |
| Last usable host | 192.168.1.254 |
254
Usable hosts
256
Total addresses