ip route add blackhole 187.251.57.0/24
ip route add blackhole 2806:239::/32
ip route add blackhole 187.251.60.0/24
ip route add blackhole 187.251.53.0/24
ip route add blackhole 187.251.32.0/24
ip route add blackhole 187.251.32.0/19
ip route add blackhole 201.131.205.0/24
ip route add blackhole 200.23.60.0/24
ip route add blackhole 2001:122c::/32
ip route add blackhole 187.251.64.0/19