Network address
163.221.0.0
Prefix length
17 (255.255.128.0)
Range
163.221.0.0 - 163.221.127.255
Hexadecimal
a3dd0000
Binary
10100011 11011101 00000000 00000000
Binary subnet mask
11111111 11111111 10000000 00000000
Number of hosts
32,768
Parent subnet
163.221.0.0/16🔍
Previous subnet
163.220.128.0/17🔍
Next subnet
163.221.128.0/17🔍