ip route add blackhole 45.121.239.0/24
ip route add blackhole 124.109.16.0/24
ip route add blackhole 103.214.148.0/24
ip route add blackhole 124.109.19.0/24
ip route add blackhole 124.109.17.0/24
ip route add blackhole 124.109.16.0/22
ip route add blackhole 124.109.18.0/24
ip route add blackhole 103.214.151.0/24
ip route add blackhole 103.214.148.0/22
ip route add blackhole 103.214.150.0/24
ip route add blackhole 103.214.149.0/24