Your IP address:
Provider:
...

For example: 3.143.218.146

/
Input
Address: 98.142.156.0
Netmask: 255.255.252.0 = 22
Inversion mask: 0.0.3.255
Binary: 01100010.10001110.10011100.00000000
Reserved: No
Result
Network: 98.142.156.0/22 (Class A)
First IP: 98.142.156.1
Last IP: 98.142.159.254
Broadcast: 98.142.159.255
Network range: 98.142.156.0 - 98.142.159.255
List of all IP addresses: 98_142_156_0-22.txt
Number of hosts: 1022
Number of IP addresses: 1024