ftp.ntua.gr:/debian/dists/buster/main/installer-arm64/current/images/?C=M&O=D 
Icon  Name                                               Last modified      Size  
[DIR] Parent Directory                                                        -   
[   ] udeb.list                                          07-Sep-2022 01:57  3.5K  
[DIR] u-boot/                                            07-Sep-2022 01:57    -   
[DIR] netboot/                                           07-Sep-2022 01:57    -   
[DIR] device-tree/                                       07-Sep-2022 01:57    -   
[DIR] cdrom/                                             07-Sep-2022 01:57    -   
[   ] SHA256SUMS                                         07-Sep-2022 01:57   42K  
[   ] MD5SUMS                                            07-Sep-2022 01:57   31K  
[   ] MANIFEST.udebs                                     07-Sep-2022 01:57   11K  
[   ] MANIFEST                                           07-Sep-2022 01:57   13K
Apache/2.2 Server at ftp.ntua.gr Port 80