Your IP address:
Provider:
...

For example: 3.138.174.174

/
Input
Address: 54.240.16.0
Netmask: 255.255.255.0 = 24
Inversion mask: 0.0.0.255
Binary: 00110110.11110000.00010000.00000000
Reserved: No
Result
Network: 54.240.16.0/24 (Class A)
First IP: 54.240.16.1
Last IP: 54.240.16.254
Broadcast: 54.240.16.255
Network range: 54.240.16.0 - 54.240.16.255
List of all IP addresses: 54_240_16_0-24.txt
Number of hosts: 254
Number of IP addresses: 256