ftp.ntua.gr:/debian/dists/buster-proposed-updates/contrib/debian-installer/binary-ppc64el/by-hash/SHA256/?C=S&O=D 
Icon  Name                                                                                   Last modified      Size  
[DIR] Parent Directory                                                                                            -   
[   ] 5ecf73807fb1b3c110fd14c87ddc994a86e1ade7aa7b5addb7193cb1a1761304                       11-Jun-2023 17:09  150   
[   ] f82522626adf084e2a449b8c7e6a370c3474efe4c4ee7e9b71f51d4deec19139                       14-Aug-2021 13:25  147   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275                       18-Jun-2017 11:11   32   
[   ] f61f27bd17de546264aa58f40f3aafaac7021e0ef69c17f6b1b4cd7664a037ec                       19-Jun-2017 23:59   20
Apache/2.2 Server at debian.noc.ntua.gr Port 80