ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 45.121.132.0/22
ipset -A myBlackhole-4 192.160.71.0/24
ipset -A myBlackhole-4 192.43.228.0/24
ipset -A myBlackhole-4 203.9.156.0/24
ipset -A myBlackhole-4 43.241.200.0/22
ipset -A myBlackhole-4 192.43.227.0/24
ipset -A myBlackhole-6 2403:7900::/32
ipset -A myBlackhole-4 129.127.0.0/16
ipset -A myBlackhole-4 103.37.128.0/22
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP