ip route add blackhole 2a03:6947:1800::/40
ip route add blackhole 91.191.80.0/22
ip route add blackhole 91.191.69.0/24
ip route add blackhole 2a06:2c40::/29
ip route add blackhole 151.236.224.0/20
ip route add blackhole 31.3.32.0/19
ip route add blackhole 46.34.224.0/19
ip route add blackhole 185.103.144.0/22
ip route add blackhole 37.152.96.0/19
ip route add blackhole 37.58.0.0/20
ip route add blackhole 90.176.13.0/24
ip route add blackhole 90.176.0.0/19