Your IPv4 address:
Operating system:

For example: 216.73.216.253

/

Input

Address
157.166.212.0
Netmask
255.255.252.0 = 22
Inversion mask
0.0.3.255
Binary
10011101.10100110.11010100.00000000
Reserved
No

Result

Network
157.166.212.0/22 (Class B)
First IP
157.166.212.1
Last IP
157.166.215.254
Broadcast
157.166.215.255
Network range
157.166.212.0 - 157.166.215.255
List of all IP addresses
157_166_212_0-22.txt
Number of hosts
1022
Number of IP addresses
1024