ip route add blackhole 209.54.90.0/24
ip route add blackhole 64.238.164.0/22
ip route add blackhole 192.225.152.0/24
ip route add blackhole 2607:4e00::/32
ip route add blackhole 192.225.144.0/21
ip route add blackhole 192.42.92.0/24
ip route add blackhole 64.238.160.0/19
ip route add blackhole 66.231.128.0/19
ip route add blackhole 209.251.128.0/19
ip route add blackhole 192.225.128.0/20