ftp.ntua.gr:/debian/dists/jessie/main/debian-installer/binary-armel/by-hash/MD5Sum/?C=S&O=D 
Icon  Name                                                             Last modified      Size  
[DIR] Parent Directory                                                                      -   
[   ] 08b560e7bbf1b505cbe4b999cdb79f0c                                 23-Jun-2018 12:21   70K  
[   ] 797128829746be1736528f0c1e0140c8                                 23-Jun-2018 12:21   59K  
[   ] 2e46495ef2b08bff6fbf4f101b6de489                                 06-Jul-2019 12:01  101
Apache/2.2 Server at debian.noc.ntua.gr Port 80