ip route add blackhole 155.133.128.0/18
ip route add blackhole 173.246.96.0/20
ip route add blackhole 217.70.184.0/24
ip route add blackhole 2001:4b98::/32
ip route add blackhole 217.70.176.0/20
ip route add blackhole 2001:4b98:e01::/48
ip route add blackhole 213.167.240.0/20
ip route add blackhole 213.167.228.0/22
ip route add blackhole 46.226.108.0/22
ip route add blackhole 185.26.124.0/22