ftp.ntua.gr:/debian/dists/oldoldstable-updates/main/debian-installer/binary-ppc64el/by-hash/SHA256/?C=M&O=D 
Icon  Name                                                                             Last modified      Size  
[DIR] Parent Directory                                                                                      -   
[   ] 7973fa25ef0ca6b16fbfa0f871955f2fb54d1899f20befb10dc48b9dd579e07b                 24-Jan-2022 22:16  392   
[   ] 0637a53afe09446d1388fe4061c8818144ef621cf066a8f93f9cf709f42308eb                 24-Jan-2022 22:16  322   
[   ] af826b52c67f89bbfca88b6a68c9ca1ba90bf75d7d1cc8cc18968c9ea63c0153                 23-Jun-2021 16:58  5.0K  
[   ] 023d180b813beb5ffe560aaee9bd05690edb228b7c38a1bed59fe248f1a44d89                 23-Jun-2021 16:58  4.5K  
[   ] cdf805b6fd2056fca635f10b9e20944d3c7e4110ac863147b346961056ae8903                 06-Jul-2019 14:27  112
Apache/2.2 Server at debian.noc.ntua.gr Port 80