ftp.ntua.gr:/debian/dists/bookworm-updates/non-free/source/?C=N&O=D 
Icon  Name                                     Last modified      Size  
[DIR] Parent Directory                                              -   
[DIR] by-hash/                                 14-Aug-2021 13:52    -   
[   ] Sources.xz                               14-Aug-2021 13:49   32   
[   ] Release                                  14-Aug-2021 13:52  116
Apache/2.2 Server at debian.noc.ntua.gr Port 80