ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 108.163.96.0/19
ipset -A myBlackhole-4 216.147.166.0/24
ipset -A myBlackhole-4 66.97.231.0/24
ipset -A myBlackhole-4 66.97.240.0/24
ipset -A myBlackhole-6 2607:fe40::/32
ipset -A myBlackhole-4 216.147.160.0/19
ipset -A myBlackhole-4 66.97.224.0/19
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP