ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 198.32.228.0/24
ipset -A myBlackhole-6 2001:468:1a00::/40
ipset -A myBlackhole-4 198.32.232.0/24
ipset -A myBlackhole-4 198.32.229.0/24
ipset -A myBlackhole-4 198.32.233.0/24
ipset -A myBlackhole-6 2001:468:1af0::/48
ipset -A myBlackhole-6 2001:468:1af5::/48
ipset -A myBlackhole-4 198.32.234.0/24
ipset -A myBlackhole-6 2001:468:1af4::/48
ipset -A myBlackhole-4 198.32.238.0/24
ipset -A myBlackhole-4 198.32.224.0/20
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP