ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-6 2804:100c::/32
ipset -A myBlackhole-4 190.124.190.0/23
ipset -A myBlackhole-4 190.124.184.0/21
ipset -A myBlackhole-4 177.155.112.0/21
ipset -A myBlackhole-4 177.155.120.0/21
ipset -A myBlackhole-4 190.124.176.0/21
ipset -A myBlackhole-4 177.155.112.0/20
ipset -A myBlackhole-4 190.124.176.0/20
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP