Your IP address:
Provider:
...

For example: 3.145.119.199

/
Input
Address: 193.138.90.0
Netmask: 255.255.255.0 = 24
Inversion mask: 0.0.0.255
Binary: 11000001.10001010.01011010.00000000
Reserved: No
Result
Network: 193.138.90.0/24 (Class C)
First IP: 193.138.90.1
Last IP: 193.138.90.254
Broadcast: 193.138.90.255
Network range: 193.138.90.0 - 193.138.90.255
List of all IP addresses: 193_138_90_0-24.txt
Number of hosts: 254
Number of IP addresses: 256