ftp.ntua.gr:/debian/dists/bullseye-backports/main/binary-all/?C=M&O=D 
Icon  Name                                   Last modified      Size  
[DIR] Parent Directory                                            -   
[DIR] Packages.diff/                         05-Jun-2024 17:14    -   
[   ] Packages.xz                            11-Sep-2021 16:56   37K  
[   ] Release                                30-Aug-2019 11:21  176   
[DIR] by-hash/                               07-Jul-2019 17:21    -
Apache/2.2 Server at debian.noc.ntua.gr Port 80