Your IP address:
Provider:
...

For example: 54.224.90.25

/
Input
Address: 192.10.0.0
Netmask: 255.255.0.0 = 16
Inversion mask: 0.0.255.255
Binary: 11000000.00001010.00000000.00000000
Reserved: No
Result
Network: 192.10.0.0/16 (Class C)
First IP: 192.10.0.1
Last IP: 192.10.255.254
Broadcast: 192.10.255.255
Network range: 192.10.0.0 - 192.10.255.255
List of all IP addresses: 192_10_0_0-16.txt
Number of hosts: 65534
Number of IP addresses: 65536