Network address
203.21.0.0
Prefix length
17 (255.255.128.0)
Range
203.21.0.0 - 203.21.127.255
Hexadecimal
cb150000
Binary
11001011 00010101 00000000 00000000
Binary subnet mask
11111111 11111111 10000000 00000000
Number of hosts
32,768
Parent subnet
203.21.0.0/16🔍
Previous subnet
203.20.128.0/17🔍
Next subnet
203.21.128.0/17🔍