ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 195.140.206.0/24
ipset -A myBlackhole-4 194.145.169.0/24
ipset -A myBlackhole-4 194.145.170.0/24
ipset -A myBlackhole-4 194.145.168.0/24
ipset -A myBlackhole-4 195.140.205.0/24
ipset -A myBlackhole-4 193.109.89.0/24
ipset -A myBlackhole-4 193.109.77.0/24
ipset -A myBlackhole-4 195.140.207.0/24
ipset -A myBlackhole-4 193.109.76.0/24
ipset -A myBlackhole-4 194.145.171.0/24
ipset -A myBlackhole-4 195.140.204.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP