ftp.ntua.gr:/debian/dists/unstable/main/installer-s390x/20200314/images/?C=S&O=A 
Icon  Name                                                  Last modified      Size  
[DIR] Parent Directory                                                           -   
[DIR] generic/                                              14-Mar-2020 09:16    -   
[   ] MANIFEST                                              14-Mar-2020 09:16  159   
[   ] MD5SUMS                                               14-Mar-2020 09:16  374   
[   ] SHA256SUMS                                            14-Mar-2020 09:16  674   
[   ] udeb.list                                             14-Mar-2020 09:16  2.0K  
[   ] MANIFEST.udebs                                        14-Mar-2020 09:16  2.1K
Apache/2.2 Server at ftp.grnet.gr Port 80