ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-6 2804:a20::/32
ipset -A myBlackhole-6 2804:a20:8000::/33
ipset -A myBlackhole-4 186.249.82.0/24
ipset -A myBlackhole-6 2804:a20::/33
ipset -A myBlackhole-4 186.249.85.0/24
ipset -A myBlackhole-4 186.249.87.0/24
ipset -A myBlackhole-4 186.249.91.0/24
ipset -A myBlackhole-4 186.249.80.0/21
ipset -A myBlackhole-4 186.249.92.0/24
ipset -A myBlackhole-4 186.249.88.0/24
ipset -A myBlackhole-4 186.249.90.0/24
ipset -A myBlackhole-4 186.249.80.0/24
ipset -A myBlackhole-4 186.249.80.0/20
ipset -A myBlackhole-4 186.249.86.0/24
ipset -A myBlackhole-4 186.249.89.0/24
ipset -A myBlackhole-4 186.249.84.0/24
ipset -A myBlackhole-4 186.249.81.0/24
ipset -A myBlackhole-4 186.249.88.0/21
ipset -A myBlackhole-4 186.249.83.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP