ftp.ntua.gr:/mirror/opera/desktop/41.0.2353.69/?C=N&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[DIR] win/                                             22-Nov-2016 18:03    -   
[DIR] mac/                                             22-Nov-2016 18:03    -   
[DIR] linux/                                           22-Nov-2016 18:03    -
Apache/2.2 Server at ftp.ntua.gr Port 80