ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 192.159.179.0/24
ipset -A myBlackhole-4 208.76.91.0/24
ipset -A myBlackhole-4 192.159.177.0/24
ipset -A myBlackhole-4 104.160.224.0/22
ipset -A myBlackhole-4 208.76.90.0/24
ipset -A myBlackhole-4 23.174.224.0/24
ipset -A myBlackhole-4 192.159.180.0/22
ipset -A myBlackhole-4 192.159.178.0/24
ipset -A myBlackhole-4 208.76.88.0/23
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP