ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 206.255.156.0/23
ipset -A myBlackhole-4 206.255.160.0/21
ipset -A myBlackhole-4 24.244.108.0/24
ipset -A myBlackhole-4 206.255.156.0/22
ipset -A myBlackhole-4 206.255.252.0/24
ipset -A myBlackhole-4 206.255.218.0/24
ipset -A myBlackhole-4 206.255.158.0/23
ipset -A myBlackhole-4 206.255.243.0/24
ipset -A myBlackhole-4 24.89.48.0/24
ipset -A myBlackhole-4 69.50.242.0/23
ipset -A myBlackhole-4 24.244.109.0/24
ipset -A myBlackhole-4 142.79.112.0/23
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP