ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 213.133.193.0/24
ipset -A myBlackhole-4 213.133.195.0/24
ipset -A myBlackhole-4 213.133.207.0/24
ipset -A myBlackhole-4 213.133.208.0/22
ipset -A myBlackhole-4 213.133.192.0/24
ipset -A myBlackhole-4 213.133.221.0/24
ipset -A myBlackhole-4 213.133.203.0/24
ipset -A myBlackhole-4 213.133.217.0/24
ipset -A myBlackhole-4 213.133.213.0/24
ipset -A myBlackhole-4 213.133.199.0/24
ipset -A myBlackhole-4 213.133.218.0/24
ipset -A myBlackhole-4 213.133.198.0/24
ipset -A myBlackhole-4 213.133.220.0/24
ipset -A myBlackhole-4 213.133.196.0/24
ipset -A myBlackhole-4 213.133.197.0/24
ipset -A myBlackhole-4 213.133.194.0/24
ipset -A myBlackhole-4 213.133.219.0/24
ipset -A myBlackhole-4 213.133.214.0/24
ipset -A myBlackhole-4 213.133.216.0/24
ipset -A myBlackhole-4 213.133.223.0/24
ipset -A myBlackhole-4 213.133.202.0/24
ipset -A myBlackhole-4 213.133.200.0/23
ipset -A myBlackhole-4 81.20.176.0/20
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP