ftp.ntua.gr:/ubuntu/dists/xenial-proposed/main/uefi/linux-hwe-amd64/current/?C=N&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] vmlinuz-4.13.0-45-lowlatency.efi.signed          31-May-2018 19:18  7.4M  
[   ] vmlinuz-4.13.0-45-lowlatency.efi                 31-May-2018 19:18  7.4M  
[   ] vmlinuz-4.13.0-45-generic.efi.signed             31-May-2018 19:18  7.4M  
[   ] vmlinuz-4.13.0-45-generic.efi                    31-May-2018 19:18  7.4M  
[   ] version                                          31-May-2018 19:18   21   
[   ] flavours                                         31-May-2018 19:18   63   
[DIR] control/                                         31-May-2018 19:18    -   
[   ] SHA256SUMS.gpg                                   31-May-2018 19:18  916   
[   ] SHA256SUMS                                       31-May-2018 19:18  636
Apache/2.2 Server at ftp.ntua.gr Port 80