Your IP address:
Provider:
...

For example: 44.204.24.82

/
Input
Address: 50.16.0.0
Netmask: 255.254.0.0 = 15
Inversion mask: 0.1.255.255
Binary: 00110010.00010000.00000000.00000000
Reserved: No
Result
Network: 50.16.0.0/15 (Class A)
First IP: 50.16.0.1
Last IP: 50.17.255.254
Broadcast: 50.17.255.255
Network range: 50.16.0.0 - 50.17.255.255
Number of hosts: 131070
Number of IP addresses: 131072