ftp.ntua.gr:/ubuntu/dists/focal/multiverse/cnf/by-hash/SHA256/?C=N&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] 0240423beeb561b5547405108b64db412a5302d5f1617..> 21-Apr-2020 09:44  7.8K  
[   ] 13d3f89657b95bd9b1c317655fa1ad730dcd2dd78d9b1..> 22-Apr-2020 15:41  2.8K  
[   ] 333ba0173ebd9a457b552a004aac4558f576355485a5e..> 21-Apr-2020 09:44  7.8K  
[   ] b7fd6450b168fcfd87e1274de78cf8f2c925a09f93a6e..> 21-Apr-2020 10:39  8.9K  
[   ] c3f0c840d8c40c4f40269f60ce3bb22bbf135743f9fc7..> 21-Apr-2020 09:44  7.7K  
[   ] fda33e3b025f124ff39a93a5676146f0910b7a37ca44e..> 21-Apr-2020 09:44  8.0K
Apache/2.2 Server at ftp.ntua.gr Port 80