ftp.ntua.gr:/debian/project/experimental/contrib/debian-installer/binary-s390x/?C=S&O=D 
Icon  Name                                                   Last modified      Size  
[DIR] Parent Directory                                                            -   
[   ] Release                                                18-Jun-2017 11:28  129   
[   ] Packages.xz                                            18-Jun-2017 11:11   32   
[DIR] by-hash/                                               17-May-2016 00:13    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80