Network address
139.57.0.0
Prefix length
17 (255.255.128.0)
Range
139.57.0.0 - 139.57.127.255
Hexadecimal
8b390000
Binary
10001011 00111001 00000000 00000000
Binary subnet mask
11111111 11111111 10000000 00000000
Number of hosts
32,768
Parent subnet
139.57.0.0/16🔍
Previous subnet
139.56.128.0/17🔍
Next subnet
139.57.128.0/17🔍