Your IP address:
Provider:
...

For example: 3.141.29.145

/
Input
Address: 103.1.199.0
Netmask: 255.255.255.0 = 24
Inversion mask: 0.0.0.255
Binary: 01100111.00000001.11000111.00000000
Reserved: No
Result
Network: 103.1.199.0/24 (Class A)
First IP: 103.1.199.1
Last IP: 103.1.199.254
Broadcast: 103.1.199.255
Network range: 103.1.199.0 - 103.1.199.255
List of all IP addresses: 103_1_199_0-24.txt
Number of hosts: 254
Number of IP addresses: 256