IP subnet calculator

54.196.60.0-54.196.77.255

54.196.60.0-54.196.63.255
54.196.60.0/22

54.196.64.0-54.196.71.255
54.196.64.0/21

54.196.72.0-54.196.75.255
54.196.72.0/22

54.196.76.0-54.196.77.255
54.196.76.0/23