IP subnet calculator

54.72.64.137-54.72.209.3

54.72.64.137-54.72.64.137
54.72.64.137/32

54.72.64.138-54.72.64.139
54.72.64.138/31

54.72.64.140-54.72.64.143
54.72.64.140/30

54.72.64.144-54.72.64.159
54.72.64.144/28

54.72.64.160-54.72.64.191
54.72.64.160/27

54.72.64.192-54.72.64.255
54.72.64.192/26

54.72.209.0-54.72.209.3
54.72.209.0/30

54.72.65.0-54.72.65.255
54.72.65.0/24

54.72.66.0-54.72.67.255
54.72.66.0/23

54.72.68.0-54.72.71.255
54.72.68.0/22

54.72.72.0-54.72.79.255
54.72.72.0/21

54.72.80.0-54.72.95.255
54.72.80.0/20

54.72.96.0-54.72.127.255
54.72.96.0/19

54.72.128.0-54.72.191.255
54.72.128.0/18

54.72.192.0-54.72.207.255
54.72.192.0/20

54.72.208.0-54.72.208.255
54.72.208.0/24