Your IP address:
Provider:
...

For example: 18.188.175.182

/
Input
Address: 185.212.200.0
Netmask: 255.255.252.0 = 22
Inversion mask: 0.0.3.255
Binary: 10111001.11010100.11001000.00000000
Reserved: No
Result
Network: 185.212.200.0/22 (Class B)
First IP: 185.212.200.1
Last IP: 185.212.203.254
Broadcast: 185.212.203.255
Network range: 185.212.200.0 - 185.212.203.255
List of all IP addresses: 185_212_200_0-22.txt
Number of hosts: 1022
Number of IP addresses: 1024