Network address
121.138.231.128
Prefix length
28 (255.255.255.240)
Range
121.138.231.128 - 121.138.231.143
Hexadecimal
798ae780
Binary
01111001 10001010 11100111 10000000
Binary subnet mask
11111111 11111111 11111111 11110000
Number of hosts
16
Parent subnet
121.138.231.128/27🔍
Previous subnet
121.138.231.112/28🔍
Next subnet
121.138.231.144/28🔍