Your IP address:
Provider:
...

For example: 3.147.103.8

/
Input
Address: 173.83.222.0
Netmask: 255.255.254.0 = 23
Inversion mask: 0.0.1.255
Binary: 10101101.01010011.11011110.00000000
Reserved: No
Result
Network: 173.83.222.0/23 (Class B)
First IP: 173.83.222.1
Last IP: 173.83.223.254
Broadcast: 173.83.223.255
Network range: 173.83.222.0 - 173.83.223.255
List of all IP addresses: 173_83_222_0-23.txt
Number of hosts: 510
Number of IP addresses: 512