Network address
137.21.0.0
Prefix length
16 (255.255.0.0)
Range
137.21.0.0 - 137.21.255.255
Hexadecimal
89150000
Binary
10001001 00010101 00000000 00000000
Binary subnet mask
11111111 11111111 00000000 00000000
Number of hosts
65,536
Parent subnet
137.20.0.0/15🔍
Previous subnet
137.20.0.0/16🔍
Next subnet
137.22.0.0/16🔍