ip route add blackhole 66.204.0.0/16
ip route add blackhole 170.94.0.0/16
ip route add blackhole 170.211.0.0/16
ip route add blackhole 66.204.128.0/17
ip route add blackhole 66.204.0.0/18
ip route add blackhole 205.153.140.0/22
ip route add blackhole 150.208.0.0/17
ip route add blackhole 150.208.194.0/23
ip route add blackhole 165.29.0.0/16
ip route add blackhole 170.94.90.0/24
ip route add blackhole 66.204.64.0/18