ftp.ntua.gr:/ubuntu/dists/trusty-proposed/main/uefi/linux-lts-xenial-amd64/current/?C=D&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] SHA256SUMS                                       21-Jan-2019 12:43  636   
[   ] SHA256SUMS.gpg                                   21-Jan-2019 12:43  916   
[DIR] control/                                         21-Jan-2019 12:43    -   
[   ] flavours                                         21-Jan-2019 12:43   63   
[   ] version                                          21-Jan-2019 12:43   22   
[   ] vmlinuz-4.4.0-142-generic.efi                    21-Jan-2019 12:43  6.8M  
[   ] vmlinuz-4.4.0-142-generic.efi.signed             21-Jan-2019 12:43  6.8M  
[   ] vmlinuz-4.4.0-142-lowlatency.efi                 21-Jan-2019 12:43  6.8M  
[   ] vmlinuz-4.4.0-142-lowlatency.efi.signed          21-Jan-2019 12:43  6.8M
Apache/2.2 Server at ftp.ntua.gr Port 80