Network address
66.72.0.0
Prefix length
21 (255.255.248.0)
Range
66.72.0.0 - 66.72.7.255
Hexadecimal
42480000
Binary
01000010 01001000 00000000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
66.72.0.0/20🔍
Previous subnet
66.71.248.0/21🔍
Next subnet
66.72.8.0/21🔍