Network address
221.161.3.64
Prefix length
28 (255.255.255.240)
Range
221.161.3.64 - 221.161.3.79
Hexadecimal
dda10340
Binary
11011101 10100001 00000011 01000000
Binary subnet mask
11111111 11111111 11111111 11110000
Number of hosts
16
Parent subnet
221.161.3.64/27🔍
Previous subnet
221.161.3.48/28🔍
Next subnet
221.161.3.80/28🔍