ftp.ntua.gr:/debian/dists/bullseye-updates/contrib/debian-installer/binary-all/by-hash/SHA256/ 
Icon  Name                                                                        Last modified      Size  
[DIR] Parent Directory                                                                                 -   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275            06-Jul-2019 14:13   32   
[   ] 14c6d39ec834bebd61da2db0d25a41054a981dad90c754b0c1e0b7b777db6b10            10-Jun-2023 11:53  134   
[   ] 87f868d0fec1f9c049e62a3b50d66e3bfac6275849e43c9a895f88e23373cfb0            14-Aug-2021 13:25  131
Apache/2.2 Server at debian.noc.ntua.gr Port 80