Network address
121.129.31.64
Prefix length
28 (255.255.255.240)
Range
121.129.31.64 - 121.129.31.79
Hexadecimal
79811f40
Binary
01111001 10000001 00011111 01000000
Binary subnet mask
11111111 11111111 11111111 11110000
Number of hosts
16
Parent subnet
121.129.31.64/27🔍
Previous subnet
121.129.31.48/28🔍
Next subnet
121.129.31.80/28🔍