Your IP address:
Provider:
...

For example: 216.73.216.57

/
Input
Address: 159.172.192.0
Netmask: 255.255.224.0 = 19
Inversion mask: 0.0.31.255
Binary: 10011111.10101100.11000000.00000000
Reserved: No
Result
Network: 159.172.192.0/19 (Class B)
First IP: 159.172.192.1
Last IP: 159.172.223.254
Broadcast: 159.172.223.255
Network range: 159.172.192.0 - 159.172.223.255
List of all IP addresses: 159_172_192_0-19.txt
Number of hosts: 8190
Number of IP addresses: 8192