ftp.ntua.gr:/ubuntu/dists/impish-proposed/restricted/binary-amd64/by-hash/SHA256/?C=M&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] 1180123aba4c411ca5fa4babff330bbfad77a657a6749..> 23-Apr-2021 14:26  111   
[   ] 47842c72f4128c58bc6e8a69d32e76d02c390af9beabb..> 11-May-2021 19:34   20K  
[   ] 89ca6ded0990f0e419715ac081cc368a7a650c3d451b8..> 11-May-2021 19:34   29K
Apache/2.2 Server at ftp.ntua.gr Port 80