ip route add blackhole 136.22.0.0/24
ip route add blackhole 136.22.0.0/23
ip route add blackhole 2620:f0:4002::/48
ip route add blackhole 64.18.0.0/23
ip route add blackhole 136.22.1.0/24
ip route add blackhole 64.18.6.0/23
ip route add blackhole 2620:f0:4000::/48
ip route add blackhole 64.18.8.0/22
ip route add blackhole 2620:f0:4001::/48
ip route add blackhole 2620:f0:4000::/44
ip route add blackhole 2620:f0:4004::/48