Network address
221.66.128.0
Prefix length
17 (255.255.128.0)
Range
221.66.128.0 - 221.66.255.255
Hexadecimal
dd428000
Binary
11011101 01000010 10000000 00000000
Binary subnet mask
11111111 11111111 10000000 00000000
Number of hosts
32,768
Parent subnet
221.66.0.0/16🔍
Previous subnet
221.66.0.0/17🔍
Next subnet
221.67.0.0/17🔍