ip route add blackhole 132.255.170.0/24
ip route add blackhole 2804:20b4::/32
ip route add blackhole 2804:20b4:8000::/34
ip route add blackhole 132.255.169.0/24
ip route add blackhole 132.255.170.0/23
ip route add blackhole 2804:20b4::/34
ip route add blackhole 132.255.171.0/24
ip route add blackhole 132.255.168.0/24
ip route add blackhole 2804:20b4:c000::/34
ip route add blackhole 38.159.32.0/24
ip route add blackhole 2804:20b4:4000::/34
ip route add blackhole 38.159.35.0/24
ip route add blackhole 38.159.33.0/24