online CIDR and IP subnet calculator : Check host

213.239.203.239-213.239.203.239
213.239.203.239/32

213.239.203.240-213.239.203.255
213.239.203.240/28

213.239.224.0-213.239.224.15
213.239.224.0/28

213.239.224.16-213.239.224.23
213.239.224.16/29

213.239.224.24-213.239.224.24
213.239.224.24/32

213.239.204.0-213.239.207.255
213.239.204.0/22

213.239.208.0-213.239.223.255
213.239.208.0/20

IP subnet calculator 213.239.203.239-213.239.224.24