ip route add blackhole 77.73.64.0/21
ip route add blackhole 94.242.48.0/20
ip route add blackhole 91.209.70.0/24
ip route add blackhole 2a00:1838::/32
ip route add blackhole 185.22.172.0/22
ip route add blackhole 2a0a:4784::/32
ip route add blackhole 193.218.190.0/24
ip route add blackhole 94.242.0.0/23