ftp.ntua.gr:/ubuntu/dists/xenial-security/main/uefi/linux-aws-amd64/4.4.0-1004.13/?C=S&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] vmlinuz-4.4.0-1004-aws.efi.signed                22-Feb-2017 00:08  6.7M  
[   ] vmlinuz-4.4.0-1004-aws.efi                       22-Feb-2017 00:08  6.7M  
[   ] SHA256SUMS.gpg                                   22-Feb-2017 00:08  933   
[   ] SHA256SUMS                                       22-Feb-2017 00:08  425   
[   ] flavours                                         22-Feb-2017 00:08   27   
[   ] version                                          22-Feb-2017 00:08   14   
[DIR] control/                                         22-Feb-2017 00:08    -
Apache/2.2 Server at ftp.ntua.gr Port 80