ftp.ntua.gr:/debian/dists/bullseye-backports-sloppy/contrib/binary-all/?C=M&O=A 
Icon  Name                                             Last modified      Size  
[DIR] Parent Directory                                                      -   
[   ] Release                                          14-Aug-2021 13:52  184   
[DIR] by-hash/                                         14-Aug-2021 13:52    -   
[   ] Packages.xz                                      15-Aug-2021 10:45   32   
[DIR] Packages.diff/                                   05-Jun-2024 17:14    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80