ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 216.38.128.0/19
ipset -A myBlackhole-4 204.139.8.0/24
ipset -A myBlackhole-4 173.195.73.0/24
ipset -A myBlackhole-6 2604:4780::/32
ipset -A myBlackhole-4 204.153.192.0/22
ipset -A myBlackhole-4 173.195.76.0/22
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP