ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 66.114.76.0/24
ipset -A myBlackhole-4 216.16.144.0/20
ipset -A myBlackhole-4 199.89.147.0/24
ipset -A myBlackhole-4 66.114.64.0/19
ipset -A myBlackhole-6 2606:8800::/32
ipset -A myBlackhole-4 72.0.224.0/20
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP