ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 198.54.240.0/22
ipset -A myBlackhole-4 72.36.224.0/19
ipset -A myBlackhole-4 72.232.144.0/21
ipset -A myBlackhole-4 206.55.112.0/20
ipset -A myBlackhole-4 199.58.108.0/22
ipset -A myBlackhole-4 64.38.0.0/18
ipset -A myBlackhole-4 198.28.28.0/22
ipset -A myBlackhole-4 64.57.208.0/20
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP