Network address
172.81.128.0
Prefix length
21 (255.255.248.0)
Range
172.81.128.0 - 172.81.135.255
Hexadecimal
ac518000
Binary
10101100 01010001 10000000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
172.81.128.0/20🔍
Previous subnet
172.81.120.0/21🔍
Next subnet
172.81.136.0/21🔍