ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 168.228.172.0/22
ipset -A myBlackhole-4 177.71.24.0/21
ipset -A myBlackhole-4 177.39.144.0/21
ipset -A myBlackhole-4 143.202.28.0/22
ipset -A myBlackhole-6 2804:448::/32
ipset -A myBlackhole-4 177.39.152.0/22
ipset -A myBlackhole-4 138.99.48.0/22
ipset -A myBlackhole-4 138.99.48.0/24
ipset -A myBlackhole-4 138.99.49.0/24
ipset -A myBlackhole-4 138.99.51.0/24
ipset -A myBlackhole-4 168.228.175.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP