ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 94.176.166.0/23
ipset -A myBlackhole-4 93.119.116.0/23
ipset -A myBlackhole-4 89.37.108.0/22
ipset -A myBlackhole-4 86.106.168.0/24
ipset -A myBlackhole-4 89.42.156.0/23
ipset -A myBlackhole-4 93.119.114.0/23
ipset -A myBlackhole-4 89.33.243.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP