Your IP address:
Provider:
...

For example: 3.145.74.54

/
Input
Address: 174.34.245.0
Netmask: 255.255.255.0 = 24
Inversion mask: 0.0.0.255
Binary: 10101110.00100010.11110101.00000000
Reserved: No
Result
Network: 174.34.245.0/24 (Class B)
First IP: 174.34.245.1
Last IP: 174.34.245.254
Broadcast: 174.34.245.255
Network range: 174.34.245.0 - 174.34.245.255
List of all IP addresses: 174_34_245_0-24.txt
Number of hosts: 254
Number of IP addresses: 256