ip route add blackhole 2405:e440:3::/48
ip route add blackhole 2405:e440:6::/48
ip route add blackhole 2405:e440:5::/48
ip route add blackhole 103.149.62.0/24
ip route add blackhole 2405:e440:4::/48
ip route add blackhole 103.149.63.0/24
ip route add blackhole 2405:e440:1::/48
ip route add blackhole 2405:e440:7::/48
ip route add blackhole 2405:e440:2::/48
ip route add blackhole 2405:e440::/48