Network address
139.0.0.0
Prefix length
8
Range
139.0.0.0 - 139.255.255.255
Hexadecimal
8b000000
Binary
10001011 00000000 00000000 00000000
Binary subnet mask
11111111 00000000 00000000 00000000
Number of hosts
16,777,216
Parent subnet
138.0.0.0/7🔍
Previous subnet
138.0.0.0/8🔍