119.252.112.0 119.252.127.255 119.252.112.0/20 4096 124.109.8.0 124.109.15.255 124.109.8.0/21 2048 43.248.156.0 43.248.159.255 43.248.156.0/22 1024 103.39.252.0 103.39.255.255 103.39.252.0/22 1024