Network address
163.221.0.0
Prefix length
20 (255.255.240.0)
Range
163.221.0.0 - 163.221.15.255
Hexadecimal
a3dd0000
Binary
10100011 11011101 00000000 00000000
Binary subnet mask
11111111 11111111 11110000 00000000
Number of hosts
4,096
Parent subnet
163.221.0.0/19🔍
Previous subnet
163.220.240.0/20🔍
Next subnet
163.221.16.0/20🔍