Network address
221.128.0.0
Prefix length
12
Range
221.128.0.0 - 221.143.255.255
Hexadecimal
dd800000
Binary
11011101 10000000 00000000 00000000
Binary subnet mask
11111111 11110000 00000000 00000000
Number of hosts
1,048,576
Parent subnet
221.128.0.0/11🔍
Previous subnet
221.112.0.0/12🔍
Next subnet
221.144.0.0/12🔍