ip route add blackhole 2a0f:b580::/29
ip route add blackhole 193.38.140.0/23
ip route add blackhole 185.98.144.0/22
ip route add blackhole 2a01:5cc0::/32
ip route add blackhole 193.53.90.0/23
ip route add blackhole 178.217.80.0/21
ip route add blackhole 193.39.6.0/23
ip route add blackhole 193.53.10.0/23
ip route add blackhole 5.83.0.0/21