Network address
66.45.21.0
Prefix length
24 (255.255.255.0)
Range
66.45.21.0 - 66.45.21.255
Hexadecimal
422d1500
Binary
01000010 00101101 00010101 00000000
Binary subnet mask
11111111 11111111 11111111 00000000
Number of hosts
256
Parent subnet
66.45.20.0/23🔍
Previous subnet
66.45.20.0/24🔍
Next subnet
66.45.22.0/24🔍