ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 103.25.82.0/24
ipset -A myBlackhole-4 45.124.13.0/24
ipset -A myBlackhole-4 45.124.15.0/24
ipset -A myBlackhole-4 103.25.83.0/24
ipset -A myBlackhole-4 103.25.81.0/24
ipset -A myBlackhole-4 103.25.80.0/24
ipset -A myBlackhole-4 45.124.14.0/24
ipset -A myBlackhole-4 45.124.12.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP