ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 192.73.215.0/24
ipset -A myBlackhole-4 160.107.0.0/16
ipset -A myBlackhole-4 206.39.203.0/24
ipset -A myBlackhole-4 214.16.216.0/22
ipset -A myBlackhole-4 199.211.198.0/24
ipset -A myBlackhole-6 2001:480:240::/48
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP