ipset -N myBlackhole-4 hash:net family inet
ipset -N myBlackhole-6 hash:net family inet6
ipset -A myBlackhole-4 85.120.128.0/21
ipset -A myBlackhole-4 89.35.230.0/24
ipset -A myBlackhole-4 193.192.42.0/23
ipset -A myBlackhole-4 89.35.225.0/24
ipset -A myBlackhole-4 93.113.154.0/24
iptables -A INPUT -m set --match-set myBlackhole-4 src -j DROP
ip6tables -A INPUT -m set --match-set myBlackhole-6 src -j DROP