ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 192.193.224.0/24
ipset -A myBlackhole-4 192.193.79.0/24
ipset -A myBlackhole-4 192.193.226.0/24
ipset -A myBlackhole-4 192.193.13.0/24
ipset -A myBlackhole-4 192.193.220.0/24
ipset -A myBlackhole-4 192.193.86.0/24
ipset -A myBlackhole-4 192.193.154.0/24
ipset -A myBlackhole-4 192.193.203.0/24
ipset -A myBlackhole-4 192.193.182.0/24
ipset -A myBlackhole-4 192.193.17.0/24
ipset -A myBlackhole-4 192.193.202.0/24
ipset -A myBlackhole-4 192.193.216.0/24
ipset -A myBlackhole-4 192.193.183.0/24
ipset -A myBlackhole-4 192.193.200.0/24
ipset -A myBlackhole-4 192.193.186.0/24
ipset -A myBlackhole-4 192.193.10.0/24
ipset -A myBlackhole-4 192.193.126.0/24
ipset -A myBlackhole-4 192.193.219.0/24
ipset -A myBlackhole-4 192.193.225.0/24
ipset -A myBlackhole-4 192.193.218.0/24
ipset -A myBlackhole-4 192.193.181.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP