ftp.ntua.gr:/mirror/opera/desktop/40.0.2308.54/mac/ 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] Opera_40.0.2308.54_Autoupdate.tar.xz             19-Sep-2016 16:01   43M  
[   ] Opera_40.0.2308.54_Setup.dmg                     19-Sep-2016 16:01   62M
Apache/2.2 Server at ftp.grnet.gr Port 80