ftp.ntua.gr:/debian/dists/stretch-backports-sloppy/main/debian-installer/binary-arm64/?C=M&O=D 
Icon  Name                                                          Last modified      Size  
[DIR] Parent Directory                                                                   -   
[   ] Packages.xz                                                   22-Sep-2020 16:56  1.1K  
[   ] Release                                                       30-Aug-2019 11:21  184   
[DIR] by-hash/                                                      07-Jul-2019 17:21    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80