Network address
66.0.0.0
Prefix length
8
Range
66.0.0.0 - 66.255.255.255
Hexadecimal
42000000
Binary
01000010 00000000 00000000 00000000
Binary subnet mask
11111111 00000000 00000000 00000000
Number of hosts
16,777,216
Parent subnet
66.0.0.0/7🔍
Previous subnet
65.0.0.0/8🔍