ftp.ntua.gr:/debian/dists/jessie-updates/contrib/debian-installer/binary-i386/by-hash/SHA256/?C=N&O=D 
Icon  Name                                                                       Last modified      Size  
[DIR] Parent Directory                                                                                -   
[   ] f61f27bd17de546264aa58f40f3aafaac7021e0ef69c17f6b1b4cd7664a037ec           08-Jul-2019 20:55   20   
[   ] ed9af7eb27eecb71c6b5f014e5d33d36106305d26460b6568df4c6b36a88b4dc           08-Jul-2019 20:58  119
Apache/2.2 Server at ftp.ntua.gr Port 80