ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 103.247.211.0/24
ipset -A myBlackhole-4 103.209.187.0/24
ipset -A myBlackhole-4 103.131.244.0/24
ipset -A myBlackhole-4 103.209.186.0/24
ipset -A myBlackhole-4 103.209.184.0/24
ipset -A myBlackhole-4 103.131.238.0/24
ipset -A myBlackhole-4 103.131.237.0/24
ipset -A myBlackhole-6 2404:5980::/32
ipset -A myBlackhole-4 103.209.185.0/24
ipset -A myBlackhole-4 103.131.245.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP