ip route add blackhole 178.19.96.0/20
ip route add blackhole 89.107.152.0/21
ip route add blackhole 185.24.216.0/22
ip route add blackhole 185.230.108.0/22
ip route add blackhole 31.6.64.0/21
ip route add blackhole 212.59.224.0/19
ip route add blackhole 91.188.96.0/19
ip route add blackhole 2a02:2430::/32