ftp.ntua.gr:/debian/dists/stable-updates/contrib/debian-installer/binary-arm64/?C=N&O=D 
Icon  Name                                                   Last modified      Size  
[DIR] Parent Directory                                                            -   
[DIR] by-hash/                                               14-Aug-2021 13:52    -   
[   ] Release                                                14-Aug-2021 13:52  114   
[   ] Packages.xz                                            14-Aug-2021 13:49   32
Apache/2.2 Server at debian.noc.ntua.gr Port 80