ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 64.77.225.0/24
ipset -A myBlackhole-4 64.77.226.0/24
ipset -A myBlackhole-4 64.77.233.0/24
ipset -A myBlackhole-4 64.77.238.0/24
ipset -A myBlackhole-4 64.77.228.0/24
ipset -A myBlackhole-4 64.77.236.0/24
ipset -A myBlackhole-4 64.77.229.0/24
ipset -A myBlackhole-4 64.77.231.0/24
ipset -A myBlackhole-4 23.166.144.0/24
ipset -A myBlackhole-4 64.77.239.0/24
ipset -A myBlackhole-4 64.77.237.0/24
ipset -A myBlackhole-6 2605:18c0::/32
ipset -A myBlackhole-4 64.77.232.0/24
ipset -A myBlackhole-4 64.77.230.0/24
ipset -A myBlackhole-4 64.77.235.0/24
ipset -A myBlackhole-4 64.77.234.0/24
ipset -A myBlackhole-4 64.77.227.0/24
ipset -A myBlackhole-4 64.77.224.0/24
ipset -A myBlackhole-4 64.77.224.0/20
ipset -A myBlackhole-6 2605:f740::/32
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP