50.19.27.0-50.19.27.255 50.19.27.0/24
50.19.28.0-50.19.31.255 50.19.28.0/22
50.19.32.0-50.19.35.255 50.19.32.0/22
50.19.36.0-50.19.37.255 50.19.36.0/23
50.19.38.0-50.19.38.255 50.19.38.0/24