ip route add blackhole 46.245.184.0/21
ip route add blackhole 88.213.128.0/18
ip route add blackhole 2a00:d80::/29
ip route add blackhole 88.151.144.0/21
ip route add blackhole 87.245.64.0/18
ip route add blackhole 185.43.200.0/22
ip route add blackhole 193.134.4.0/22
ip route add blackhole 91.102.192.0/21