ftp.ntua.gr:/debian/dists/buster-backports/non-free/by-hash/?C=N&O=D 
Icon  Name                                     Last modified      Size  
[DIR] Parent Directory                                              -   
[DIR] SHA256/                                  24-Sep-2022 02:48    -
Apache/2.2 Server at ftp.ntua.gr Port 80