ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 195.216.196.0/23
ipset -A myBlackhole-4 188.64.188.0/23
ipset -A myBlackhole-4 91.206.182.0/23
ipset -A myBlackhole-4 188.64.186.0/23
ipset -A myBlackhole-4 188.64.190.0/23
ipset -A myBlackhole-4 188.64.184.0/23
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP