ftp.ntua.gr:/debian/dists/sid/main/installer-arm64/20220914/images/u-boot/?C=M&O=A 
Icon  Name                                                    Last modified      Size  
[DIR] Parent Directory                                                             -   
[   ] a64-olinuxino.img.gz                                    14-Sep-2022 16:44  360K  
[   ] firefly-rk3399.img.gz                                   14-Sep-2022 16:44  477K  
[   ] nanopi_neo2.img.gz                                      14-Sep-2022 16:44  351K  
[   ] orangepi_zero_plus2.img.gz                              14-Sep-2022 16:44  351K  
[   ] pine64_plus.img.gz                                      14-Sep-2022 16:44  370K  
[   ] pinebook-pro-rk3399.img.gz                              14-Sep-2022 16:44  522K  
[   ] pinebook.img.gz                                         14-Sep-2022 16:44  363K  
[   ] puma-rk3399.img.gz                                      14-Sep-2022 16:44  497K  
[   ] rock-pi-4-rk3399.img.gz                                 14-Sep-2022 16:44  524K  
[   ] rock64-rk3328.img.gz                                    14-Sep-2022 16:44  416K  
[   ] rockpro64-rk3399.img.gz                                 14-Sep-2022 16:44  525K  
[   ] teres_i.img.gz                                          14-Sep-2022 16:44  357K
Apache/2.2 Server at debian.noc.ntua.gr Port 80