ip route add blackhole 103.79.238.0/24
ip route add blackhole 103.175.215.0/24
ip route add blackhole 103.79.239.0/24
ip route add blackhole 103.100.172.0/24
ip route add blackhole 103.175.213.0/24
ip route add blackhole 103.151.37.0/24
ip route add blackhole 103.175.214.0/24
ip route add blackhole 103.100.174.0/24
ip route add blackhole 103.100.173.0/24
ip route add blackhole 103.100.175.0/24
ip route add blackhole 103.175.212.0/24
ip route add blackhole 103.151.36.0/24
ip route add blackhole 2401:be40::/32