ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 69.26.47.0/24
ipset -A myBlackhole-4 74.220.104.0/24
ipset -A myBlackhole-4 69.26.32.0/24
ipset -A myBlackhole-4 64.254.97.0/24
ipset -A myBlackhole-4 207.179.4.0/23
ipset -A myBlackhole-4 74.220.122.0/24
ipset -A myBlackhole-4 64.254.110.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP