ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 183.78.177.0/24
ipset -A myBlackhole-4 183.78.176.0/24
ipset -A myBlackhole-4 103.31.136.0/24
ipset -A myBlackhole-4 112.213.70.0/24
ipset -A myBlackhole-4 183.78.178.0/24
ipset -A myBlackhole-4 103.31.138.0/24
ipset -A myBlackhole-4 202.122.111.0/24
ipset -A myBlackhole-4 103.31.137.0/24
ipset -A myBlackhole-4 183.78.179.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP