Network address
221.72.0.0
Prefix length
13
Range
221.72.0.0 - 221.79.255.255
Hexadecimal
dd480000
Binary
11011101 01001000 00000000 00000000
Binary subnet mask
11111111 11111000 00000000 00000000
Number of hosts
524,288
Parent subnet
221.64.0.0/12🔍
Previous subnet
221.64.0.0/13🔍
Next subnet
221.80.0.0/13🔍