Your IPv4 address:
Operating system:

For example: 216.73.216.253

/

Input

Address
161.188.158.0
Netmask
255.255.254.0 = 23
Inversion mask
0.0.1.255
Binary
10100001.10111100.10011110.00000000
Reserved
No

Result

Network
161.188.158.0/23 (Class B)
First IP
161.188.158.1
Last IP
161.188.159.254
Broadcast
161.188.159.255
Network range
161.188.158.0 - 161.188.159.255
List of all IP addresses
161_188_158_0-23.txt
Number of hosts
510
Number of IP addresses
512