159.69.14.0-159.69.15.255 159.69.14.0/23
159.69.16.0-159.69.23.255 159.69.16.0/21
159.69.24.0-159.69.27.255 159.69.24.0/22
159.69.28.0-159.69.28.255 159.69.28.0/24