ftp.ntua.gr:/debian/dists/stretch-backports/non-free/binary-mipsel/by-hash/SHA256/ 
Icon  Name                                                             Last modified      Size  
[DIR] Parent Directory                                                                      -   
[   ] 27c6d7e05dcde8988d2b15d4a6017ba4ec57c72125289c2a292ae5deac1afc72 16-Sep-2019 17:06  6.4K  
[   ] 2f38275578e0b01e809c623c9a121e2d8db0a8a9b911e722651cb997802e0ca4 18-Jun-2017 11:28  182   
[   ] 3a4cd94d90769aa54b9e34ec93df8883cf7975d25c0afedd109e3504de28ff07 28-Mar-2020 22:57  6.9K
Apache/2.2 Server at ftp.ntua.gr Port 80