ip route add blackhole 91.238.16.0/23
ip route add blackhole 195.225.174.0/24
ip route add blackhole 91.238.17.0/24
ip route add blackhole 195.225.175.0/24
ip route add blackhole 91.238.9.0/24
ip route add blackhole 195.225.173.0/24
ip route add blackhole 91.238.16.0/24
ip route add blackhole 195.225.172.0/24
ip route add blackhole 195.225.172.0/22