ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 190.13.216.0/24
ipset -A myBlackhole-4 190.13.220.0/24
ipset -A myBlackhole-4 190.13.219.0/24
ipset -A myBlackhole-4 201.234.6.0/24
ipset -A myBlackhole-4 190.13.221.0/24
ipset -A myBlackhole-4 190.13.223.0/24
ipset -A myBlackhole-4 201.234.9.0/24
ipset -A myBlackhole-4 190.13.217.0/24
ipset -A myBlackhole-4 201.234.3.0/24
ipset -A myBlackhole-4 190.13.222.0/24
ipset -A myBlackhole-4 190.13.218.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP