ip route add blackhole 177.54.253.0/24
ip route add blackhole 177.54.249.0/24
ip route add blackhole 177.54.250.0/23
ip route add blackhole 177.54.248.0/21
ip route add blackhole 2804:a8c::/32
ip route add blackhole 177.54.240.0/24
ip route add blackhole 2804:a8c::/33
ip route add blackhole 177.54.246.0/24
ip route add blackhole 177.54.254.0/23
ip route add blackhole 177.54.244.0/23
ip route add blackhole 177.54.247.0/24
ip route add blackhole 177.54.240.0/23
ip route add blackhole 177.54.254.0/24
ip route add blackhole 2804:a8c:8000::/33
ip route add blackhole 2804:a8c:200::/39
ip route add blackhole 177.54.252.0/23
ip route add blackhole 177.54.244.0/24
ip route add blackhole 177.54.248.0/24
ip route add blackhole 177.54.252.0/24
ip route add blackhole 177.54.255.0/24
ip route add blackhole 177.54.246.0/23
ip route add blackhole 177.54.251.0/24
ip route add blackhole 177.54.250.0/24
ip route add blackhole 177.54.241.0/24