Network address
121.129.64.64
Prefix length
28 (255.255.255.240)
Range
121.129.64.64 - 121.129.64.79
Hexadecimal
79814040
Binary
01111001 10000001 01000000 01000000
Binary subnet mask
11111111 11111111 11111111 11110000
Number of hosts
16
Parent subnet
121.129.64.64/27🔍
Previous subnet
121.129.64.48/28🔍
Next subnet
121.129.64.80/28🔍