ip route add blackhole 2001:1878::/32
ip route add blackhole 130.152.0.0/16
ip route add blackhole 206.117.251.0/24
ip route add blackhole 204.140.128.0/17
ip route add blackhole 163.40.0.0/16
ip route add blackhole 206.117.0.0/16
ip route add blackhole 207.151.0.0/16
ip route add blackhole 206.117.250.0/24
ip route add blackhole 206.117.254.0/24
ip route add blackhole 205.187.33.0/24
ip route add blackhole 44.16.15.0/24
ip route add blackhole 204.115.168.0/21
ip route add blackhole 206.117.247.0/24
ip route add blackhole 198.147.64.0/18
ip route add blackhole 206.117.246.0/24