139.44.0.0 139.44.255.255 Port of Melbourne Authority 139.59.0.0 139.59.255.255 Sugar Research Institute 139.80.0.0 139.80.255.255 University of Otago 139.86.0.0 139.86.255.255 University of Southern Queensland Network 139.130.0.0 139.130.255.255 Telstra Corporation Limited 139.132.0.0 139.132.255.255 Victoria College 139.134.0.0 139.134.255.255 Telstra 139.152.0.0 139.152.255.255 Tokyo Gas 139.154.0.0 139.154.255.255 Sekisui Chemical Co., Ltd. 139.163.0.0 139.163.255.255 QANTAS Airways Limited 139.168.0.0 139.168.255.255 Telstra 139.175.0.0 139.175.255.255 Institution for Information Industry 139.188.0.0 139.188.255.255 Alcatel Australia 139.223.0.0 139.223.255.255 Tatung Company 139.230.0.0 139.230.255.255 Edith Cowan University