Network address
191.21.0.0
Prefix length
16 (255.255.0.0)
Range
191.21.0.0 - 191.21.255.255
Hexadecimal
bf150000
Binary
10111111 00010101 00000000 00000000
Binary subnet mask
11111111 11111111 00000000 00000000
Number of hosts
65,536
Parent subnet
191.20.0.0/15🔍
Previous subnet
191.20.0.0/16🔍
Next subnet
191.22.0.0/16🔍