ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 43.255.236.0/22
ipset -A myBlackhole-4 113.21.96.0/20
ipset -A myBlackhole-4 203.147.80.0/21
ipset -A myBlackhole-4 103.23.52.0/22
ipset -A myBlackhole-4 113.21.112.0/20
ipset -A myBlackhole-4 203.147.64.0/20
ipset -A myBlackhole-6 2401:c00::/32
ipset -A myBlackhole-4 202.171.64.0/20
ipset -A myBlackhole-4 220.156.160.0/20
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP