ftp.ntua.gr:/debian/dists/unstable/main/installer-arm64/20230515/images/netboot/debian-installer/arm64/?C=N&O=D 
Icon  Name                                                                                  Last modified      Size  
[DIR] Parent Directory                                                                                           -   
[   ] linux                                                                                 15-May-2023 06:33   31M  
[   ] initrd.gz                                                                             15-May-2023 06:33   38M  
[   ] grubaa64.efi                                                                          15-May-2023 06:33  3.8M  
[DIR] grub/                                                                                 15-May-2023 06:33    -   
[   ] bootnetaa64.efi                                                                       15-May-2023 06:33  957K
Apache/2.2 Server at ftp.grnet.gr Port 80