Network address
18.20.72.0
Prefix length
21 (255.255.248.0)
Range
18.20.72.0 - 18.20.79.255
Hexadecimal
12144800
Binary
00010010 00010100 01001000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
18.20.64.0/20🔍
Previous subnet
18.20.64.0/21🔍
Next subnet
18.20.80.0/21🔍