Network address
121.129.40.128
Prefix length
28 (255.255.255.240)
Range
121.129.40.128 - 121.129.40.143
Hexadecimal
79812880
Binary
01111001 10000001 00101000 10000000
Binary subnet mask
11111111 11111111 11111111 11110000
Number of hosts
16
Parent subnet
121.129.40.128/27🔍
Previous subnet
121.129.40.112/28🔍
Next subnet
121.129.40.144/28🔍