Network address
216.66.64.0
Prefix length
21 (255.255.248.0)
Range
216.66.64.0 - 216.66.71.255
Hexadecimal
d8424000
Binary
11011000 01000010 01000000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
216.66.64.0/20🔍
Previous subnet
216.66.56.0/21🔍
Next subnet
216.66.72.0/21🔍