ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 206.41.85.0/24
ipset -A myBlackhole-4 50.21.128.0/20
ipset -A myBlackhole-4 96.43.224.0/20
ipset -A myBlackhole-4 206.41.86.0/24
ipset -A myBlackhole-4 206.41.82.0/24
ipset -A myBlackhole-4 198.246.28.0/22
ipset -A myBlackhole-4 206.41.84.0/24
ipset -A myBlackhole-4 206.41.83.0/24
ipset -A myBlackhole-4 209.222.224.0/20
ipset -A myBlackhole-4 162.250.44.0/22
ipset -A myBlackhole-4 162.222.144.0/22
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP