Network address
18.72.72.0
Prefix length
21 (255.255.248.0)
Range
18.72.72.0 - 18.72.79.255
Hexadecimal
12484800
Binary
00010010 01001000 01001000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
18.72.64.0/20🔍
Previous subnet
18.72.64.0/21🔍
Next subnet
18.72.80.0/21🔍