ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 203.215.60.0/22
ipset -A myBlackhole-4 45.41.105.0/24
ipset -A myBlackhole-4 203.215.63.0/24
ipset -A myBlackhole-4 45.41.96.0/22
ipset -A myBlackhole-4 203.215.62.0/24
ipset -A myBlackhole-4 45.41.96.0/24
ipset -A myBlackhole-4 43.224.43.0/24
ipset -A myBlackhole-4 45.41.97.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP