Network address
66.78.20.0
Prefix length
23 (255.255.254.0)
Range
66.78.20.0 - 66.78.21.255
Hexadecimal
424e1400
Binary
01000010 01001110 00010100 00000000
Binary subnet mask
11111111 11111111 11111110 00000000
Number of hosts
512
Parent subnet
66.78.20.0/22🔍
Previous subnet
66.78.18.0/23🔍
Next subnet
66.78.22.0/23🔍