online CIDR and IP subnet calculator : Check host

146.216.1.0-146.216.1.255
146.216.1.0/24

146.216.2.0-146.216.3.255
146.216.2.0/23

146.216.4.0-146.216.7.255
146.216.4.0/22

146.216.8.0-146.216.15.255
146.216.8.0/21

146.216.16.0-146.216.31.255
146.216.16.0/20

146.216.32.0-146.216.63.255
146.216.32.0/19

146.216.64.0-146.216.127.255
146.216.64.0/18

146.216.128.0-146.216.255.255
146.216.128.0/17

IP subnet calculator 146.216.1.0-146.216.255.255