Your IP address:
Provider:
...

For example: 3.145.65.134

/
Input
Address: 176.111.176.0
Netmask: 255.255.240.0 = 20
Inversion mask: 0.0.15.255
Binary: 10110000.01101111.10110000.00000000
Reserved: No
Result
Network: 176.111.176.0/20 (Class B)
First IP: 176.111.176.1
Last IP: 176.111.191.254
Broadcast: 176.111.191.255
Network range: 176.111.176.0 - 176.111.191.255
List of all IP addresses: 176_111_176_0-20.txt
Number of hosts: 4094
Number of IP addresses: 4096