Master IP Subnetting
Adjust the IP Address and CIDR mask to instantly calculate all required network details for your labs.
Network Inputs
Enter your IP and select the CIDR.
Calculation Results
All network details are derived from your input.
| Network Address | 192.168.1.0 |
| Broadcast Address | 192.168.1.255 |
| Subnet Mask | 255.255.255.0 |
| First Usable Host | 192.168.1.1 |
| Last Usable Host | 192.168.1.254 |
| Total Usable Hosts | 254 |
| IP Class | C |