ip route add blackhole 159.255.48.0/20
ip route add blackhole 188.125.192.0/19
ip route add blackhole 95.172.160.0/19
ip route add blackhole 84.23.192.0/19
ip route add blackhole 89.109.64.0/18
ip route add blackhole 213.190.192.0/19
ip route add blackhole 213.138.224.0/19
ip route add blackhole 2a00:d180::/29
ip route add blackhole 83.223.160.0/19