89.58.54.0-89.58.54.127 89.58.54.0/25
89.58.47.0-89.58.47.255 89.58.47.0/24
89.58.48.0-89.58.51.255 89.58.48.0/22
89.58.52.0-89.58.53.255 89.58.52.0/23