ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 177.11.220.0/22
ipset -A myBlackhole-4 177.10.192.0/21
ipset -A myBlackhole-4 179.127.199.0/24
ipset -A myBlackhole-6 2804:109c::/32
ipset -A myBlackhole-4 179.127.192.0/21
ipset -A myBlackhole-4 186.250.227.0/24
ipset -A myBlackhole-4 177.10.193.0/24
ipset -A myBlackhole-4 177.10.199.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP