ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 200.189.44.0/22
ipset -A myBlackhole-6 2803:e680::/32
ipset -A myBlackhole-4 200.71.124.0/22
ipset -A myBlackhole-4 138.59.4.0/22
ipset -A myBlackhole-4 168.181.52.0/22
ipset -A myBlackhole-4 170.244.144.0/22
ipset -A myBlackhole-4 138.219.120.0/22
ipset -A myBlackhole-4 161.0.68.0/22
ipset -A myBlackhole-4 200.0.60.0/23
ipset -A myBlackhole-4 177.234.136.0/21
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP