ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 64.25.44.0/23
ipset -A myBlackhole-4 64.25.32.0/21
ipset -A myBlackhole-4 64.25.36.0/24
ipset -A myBlackhole-4 64.25.47.0/24
ipset -A myBlackhole-4 64.25.37.0/24
ipset -A myBlackhole-4 64.25.40.0/24
ipset -A myBlackhole-4 64.25.32.0/24
ipset -A myBlackhole-4 64.25.35.0/24
ipset -A myBlackhole-4 64.25.33.0/24
ipset -A myBlackhole-4 64.25.34.0/24
ipset -A myBlackhole-4 64.25.42.0/24
ipset -A myBlackhole-4 64.25.44.0/24
ipset -A myBlackhole-4 64.25.40.0/22
ipset -A myBlackhole-4 64.25.38.0/24
ipset -A myBlackhole-4 64.25.41.0/24
ipset -A myBlackhole-4 64.25.39.0/24
ipset -A myBlackhole-4 64.25.46.0/24
ipset -A myBlackhole-4 64.25.45.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP