ftp.ntua.gr:/debian/dists/stretch-backports-sloppy/non-free/binary-ppc64el/by-hash/SHA256/?C=S&O=A 
Icon  Name                                                                    Last modified      Size  
[DIR] Parent Directory                                                                             -   
[   ] e3bc1be89164d80b3199b6a225f1e73974f1ffa2b10ddb4fb24192ac5f4cf056        30-Aug-2019 11:21  190   
[   ] 04aee67d0def473eab7d6a22735b86fbe38030f912def904bc8f6a104c7d86b7        06-Jun-2021 16:57  772
Apache/2.2 Server at debian.noc.ntua.gr Port 80