ip route add blackhole 185.169.113.0/24
ip route add blackhole 109.233.156.0/22
ip route add blackhole 185.169.112.0/24
ip route add blackhole 109.233.152.0/21
ip route add blackhole 109.233.152.0/22
ip route add blackhole 185.169.112.0/22
ip route add blackhole 109.233.152.0/24