ftp.ntua.gr:/ubuntu/pool/universe/x/xorg-server-lts-xenial/?C=N&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] xwayland-lts-xenial_1.18.3-1ubuntu2.3~trusty4..> 17-Oct-2017 19:33  784K  
[   ] xwayland-lts-xenial_1.18.3-1ubuntu2.3~trusty4..> 17-Oct-2017 19:33  795K  
[   ] xserver-xephyr-lts-xenial_1.18.3-1ubuntu2.3~t..> 17-Oct-2017 19:33  851K  
[   ] xserver-xephyr-lts-xenial_1.18.3-1ubuntu2.3~t..> 17-Oct-2017 19:33  863K  
[   ] xorg-server-source-lts-xenial_1.18.3-1ubuntu2..> 17-Oct-2017 19:33  4.6M
Apache/2.2 Server at ftp.ntua.gr Port 80