ftp.ntua.gr:/debian/dists/bullseye-backports-sloppy/contrib/debian-installer/binary-all/by-hash/SHA256/?C=N&O=D 
Icon  Name                                                                                 Last modified      Size  
[DIR] Parent Directory                                                                                          -   
[   ] 7aaca426d4187056bdfef2739c60bbc1b054b1d78a86f8bc34f4cc81cb5b9087                     15-Aug-2021 10:57  184   
[   ] 24de38fb36436b3fb92cb290eaa614078a901d4693706a60abf7ab1fd2432659                     10-Jun-2023 14:24  187   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275                     15-Aug-2021 10:45   32
Apache/2.2 Server at debian.noc.ntua.gr Port 80