Your IP address:
Provider:
...

For example: 18.218.127.141

/
Input
Address: 70.42.112.0
Netmask: 255.255.252.0 = 22
Inversion mask: 0.0.3.255
Binary: 01000110.00101010.01110000.00000000
Reserved: No
Result
Network: 70.42.112.0/22 (Class A)
First IP: 70.42.112.1
Last IP: 70.42.115.254
Broadcast: 70.42.115.255
Network range: 70.42.112.0 - 70.42.115.255
List of all IP addresses: 70_42_112_0-22.txt
Number of hosts: 1022
Number of IP addresses: 1024