ip route add blackhole 182.255.26.0/24
ip route add blackhole 2406:8100:1000::/36
ip route add blackhole 2406:8100::/36
ip route add blackhole 182.255.24.0/24
ip route add blackhole 170.200.96.0/24
ip route add blackhole 182.255.27.0/24
ip route add blackhole 182.255.25.0/24
ip route add blackhole 170.200.90.0/24