Network address
172.21.40.0
Prefix length
21 (255.255.248.0)
Range
172.21.40.0 - 172.21.47.255
Hexadecimal
ac152800
Binary
10101100 00010101 00101000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
172.21.32.0/20🔍
Previous subnet
172.21.32.0/21🔍
Next subnet
172.21.48.0/21🔍