ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-6 2804:18a8:8000::/33
ipset -A myBlackhole-4 177.66.184.0/23
ipset -A myBlackhole-4 190.7.176.0/20
ipset -A myBlackhole-6 2804:18a8::/33
ipset -A myBlackhole-4 177.66.184.0/22
ipset -A myBlackhole-4 177.66.188.0/23
ipset -A myBlackhole-4 190.7.176.0/21
ipset -A myBlackhole-4 190.7.184.0/21
ipset -A myBlackhole-4 167.250.80.0/22
ipset -A myBlackhole-4 177.66.188.0/22
ipset -A myBlackhole-4 177.66.190.0/23
ipset -A myBlackhole-6 2804:18a8::/32
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP