Network address
18.81.16.0
Prefix length
21 (255.255.248.0)
Range
18.81.16.0 - 18.81.23.255
Hexadecimal
12511000
Binary
00010010 01010001 00010000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
18.81.16.0/20🔍
Previous subnet
18.81.8.0/21🔍
Next subnet
18.81.24.0/21🔍