ftp.ntua.gr:/debian/dists/bullseye-backports-sloppy/non-free/binary-all/by-hash/SHA256/?C=S&O=D 
Icon  Name                                                                 Last modified      Size  
[DIR] Parent Directory                                                                          -   
[   ] dc020ccb287672d18dda72aad461a7802a3b3172017e155f928ce884b15e0cc1     10-Jun-2023 14:24  188   
[   ] c14e99b59cfbd1d498fb04b25a1f7bea4ddad75af7a2d7958aec82f2d6f30834     14-Aug-2021 13:52  185   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275     15-Aug-2021 10:45   32
Apache/2.2 Server at debian.noc.ntua.gr Port 80