Network address
208.21.216.0
Prefix length
21 (255.255.248.0)
Range
208.21.216.0 - 208.21.223.255
Hexadecimal
d015d800
Binary
11010000 00010101 11011000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
208.21.208.0/20🔍
Previous subnet
208.21.208.0/21🔍
Next subnet
208.21.224.0/21🔍