ftp.ntua.gr:/debian/dists/sid/main/installer-ppc64el/20190410/images/?C=N&O=D 
Icon  Name                                               Last modified      Size  
[DIR] Parent Directory                                                        -   
[   ] udeb.list                                          10-Apr-2019 21:55  3.4K  
[DIR] netboot/                                           10-Apr-2019 21:55    -   
[DIR] cdrom/                                             10-Apr-2019 21:55    -   
[   ] SHA256SUMS                                         10-Apr-2019 21:55  972   
[   ] MD5SUMS                                            10-Apr-2019 21:55  576   
[   ] MANIFEST.udebs                                     10-Apr-2019 21:55  9.0K  
[   ] MANIFEST                                           10-Apr-2019 21:55  379
Apache/2.2 Server at ftp.ntua.gr Port 80