Network address
138.21.0.0
Prefix length
18 (255.255.192.0)
Range
138.21.0.0 - 138.21.63.255
Hexadecimal
8a150000
Binary
10001010 00010101 00000000 00000000
Binary subnet mask
11111111 11111111 11000000 00000000
Number of hosts
16,384
Parent subnet
138.21.0.0/17🔍
Previous subnet
138.20.192.0/18🔍
Next subnet
138.21.64.0/18🔍