ip route add blackhole 2a0b:2280::/32
ip route add blackhole 2606:1880:1000::/36
ip route add blackhole 104.234.177.0/24
ip route add blackhole 166.0.142.0/24
ip route add blackhole 216.126.56.0/24
ip route add blackhole 104.219.168.0/23
ip route add blackhole 216.126.59.0/24
ip route add blackhole 2606:1880::/36
ip route add blackhole 2606:1880:3::/48
ip route add blackhole 2607:6980:3a70::/44