ip route add blackhole 183.78.177.0/24
ip route add blackhole 183.78.176.0/24
ip route add blackhole 103.31.136.0/24
ip route add blackhole 112.213.70.0/24
ip route add blackhole 183.78.178.0/24
ip route add blackhole 103.31.138.0/24
ip route add blackhole 202.122.111.0/24
ip route add blackhole 103.31.137.0/24
ip route add blackhole 183.78.179.0/24