ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 185.243.188.0/22
ipset -A myBlackhole-4 80.209.252.0/23
ipset -A myBlackhole-4 185.224.80.0/22
ipset -A myBlackhole-4 185.217.92.0/22
ipset -A myBlackhole-4 185.235.176.0/22
ipset -A myBlackhole-4 185.207.204.0/22
ipset -A myBlackhole-4 185.221.200.0/22
ipset -A myBlackhole-4 185.145.128.0/22
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP