ftp.ntua.gr:/debian/dists/testing-backports/non-free/binary-all/by-hash/SHA256/?C=N&O=A 
Icon  Name                                                             Last modified      Size  
[DIR] Parent Directory                                                                      -   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275 10-Jun-2023 14:05   32   
[   ] a71ecf2953b849754b846b88d080c03202da8eaa7a006fe1b8fefd8daff24802 10-Jun-2023 14:24  179
Apache/2.2 Server at debian.noc.ntua.gr Port 80