Your IP address:
Provider:
...

For example: 3.149.239.110

/
Input
Address: 164.55.234.0
Netmask: 255.255.255.0 = 24
Inversion mask: 0.0.0.255
Binary: 10100100.00110111.11101010.00000000
Reserved: No
Result
Network: 164.55.234.0/24 (Class B)
First IP: 164.55.234.1
Last IP: 164.55.234.254
Broadcast: 164.55.234.255
Network range: 164.55.234.0 - 164.55.234.255
List of all IP addresses: 164_55_234_0-24.txt
Number of hosts: 254
Number of IP addresses: 256