ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 45.250.68.0/22
ipset -A myBlackhole-4 45.250.71.0/24
ipset -A myBlackhole-4 103.206.211.0/24
ipset -A myBlackhole-4 45.250.68.0/24
ipset -A myBlackhole-4 103.206.208.0/22
ipset -A myBlackhole-4 103.206.210.0/24
ipset -A myBlackhole-6 2404:4480:1000::/48
ipset -A myBlackhole-4 45.250.69.0/24
ipset -A myBlackhole-4 103.206.209.0/24
ipset -A myBlackhole-4 103.206.208.0/24
ipset -A myBlackhole-4 45.250.70.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP