ftp.ntua.gr:/ubuntu/dists/groovy-updates/main/source/by-hash/SHA256/?C=N&O=D 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] eec7449c716d9470c9b6cd37d91c488c1dcd291b52bf1..> 12-May-2021 21:20  183K  
[   ] e2304cf7175c031b6b1259c315ae440453595d3522477..> 13-May-2021 11:26  183K  
[   ] d0965925badb0136f09c9d07441338672b8956cfb760a..> 13-May-2021 11:26  149K  
[   ] 75096cf4e4ac9966a6622288c5cf6ff24300699794b7c..> 14-May-2021 00:03  184K  
[   ] 737ddcdf4d1e8a79e8ac0927dcdc1ade4c03435053004..> 24-Apr-2020 16:54  105   
[   ] 728ac8d548c97b5fc920a1bcd9e7908158a8c30e1719c..> 12-May-2021 21:20  149K  
[   ] 53b8304337c24a0127aa73d9ea5ebac855483b1ba4435..> 13-May-2021 21:04  150K  
[   ] 1572367ba9710f061f3350adeea21fb42ade4a051abf0..> 13-May-2021 21:04  184K  
[   ] 032781d2ce4033e67bc362e7c1036540defcb23a1b64f..> 14-May-2021 00:03  150K
Apache/2.2 Server at ftp.ntua.gr Port 80