Your IP address:
Provider:
...

For example: 3.145.77.114

/
Input
Address: 136.18.160.0
Netmask: 255.255.224.0 = 19
Inversion mask: 0.0.31.255
Binary: 10001000.00010010.10100000.00000000
Reserved: No
Result
Network: 136.18.160.0/19 (Class B)
First IP: 136.18.160.1
Last IP: 136.18.191.254
Broadcast: 136.18.191.255
Network range: 136.18.160.0 - 136.18.191.255
List of all IP addresses: 136_18_160_0-19.txt
Number of hosts: 8190
Number of IP addresses: 8192