ftp.ntua.gr:/debian/dists/bullseye-backports/contrib/debian-installer/binary-ppc64el/by-hash/SHA256/ 
Icon  Name                                                                              Last modified      Size  
[DIR] Parent Directory                                                                                       -   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275                  07-Jul-2019 16:52   32   
[   ] a4821ef947337b1bced7664627e79f19e68c675d8ab095460ccd187efe94ca75                  30-Aug-2019 11:21  183
Apache/2.2 Server at debian.noc.ntua.gr Port 80