online CIDR and IP subnet calculator : Check host

5.45.72.2-5.45.72.3
5.45.72.2/31

5.45.72.4-5.45.72.7
5.45.72.4/30

5.45.72.8-5.45.72.15
5.45.72.8/29

5.45.72.16-5.45.72.31
5.45.72.16/28

5.45.72.32-5.45.72.63
5.45.72.32/27

5.45.72.64-5.45.72.127
5.45.72.64/26

5.45.72.128-5.45.72.255
5.45.72.128/25

5.45.73.0-5.45.73.255
5.45.73.0/24

5.45.74.0-5.45.75.255
5.45.74.0/23

IP subnet calculator 5.45.72.2-5.45.75.255