ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 216.7.68.0/24
ipset -A myBlackhole-6 2605:8480::/32
ipset -A myBlackhole-4 208.65.33.0/24
ipset -A myBlackhole-6 2605:8480:8080::/48
ipset -A myBlackhole-4 216.7.72.0/22
ipset -A myBlackhole-4 208.65.35.0/24
ipset -A myBlackhole-4 208.65.32.0/24
ipset -A myBlackhole-4 216.7.64.0/24
ipset -A myBlackhole-4 216.7.64.0/20
ipset -A myBlackhole-4 216.7.66.0/23
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP