ftp.ntua.gr:/debian/dists/testing/non-free/debian-installer/binary-all/by-hash/SHA256/?C=S&O=A 
Icon  Name                                                                Last modified      Size  
[DIR] Parent Directory                                                                         -   
[   ] f61f27bd17de546264aa58f40f3aafaac7021e0ef69c17f6b1b4cd7664a037ec    10-Jun-2023 23:34   20   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275    10-Jun-2023 23:34   32   
[   ] 99c9bba8428e4c59a626a2ff61b8061ceb448d7a59658d92e906425c4206e849    10-Jun-2023 23:42  105
Apache/2.2 Server at debian.noc.ntua.gr Port 80