Network address
81.18.72.0
Prefix length
28 (255.255.255.240)
Range
81.18.72.0 - 81.18.72.15
Hexadecimal
51124800
Binary
01010001 00010010 01001000 00000000
Binary subnet mask
11111111 11111111 11111111 11110000
Number of hosts
16
Parent subnet
81.18.72.0/27🔍
Previous subnet
81.18.71.240/28🔍
Next subnet
81.18.72.16/28🔍