ip route add blackhole 128.253.0.0/16
ip route add blackhole 128.84.0.0/16
ip route add blackhole 192.35.82.0/24
ip route add blackhole 2620:110:d000::/44
ip route add blackhole 192.122.236.0/24
ip route add blackhole 192.122.235.0/24
ip route add blackhole 132.236.0.0/16