ftp.ntua.gr:/debian/dists/oldoldstable-backports/main/binary-amd64/Packages.diff/by-hash/SHA256/?C=M&O=A 
Icon  Name                                                                          Last modified      Size  
[DIR] Parent Directory                                                                                   -   
[   ] 4452da814656702bef581cbb2837dd0862d43fe94e971f7d12488a05826e4505              10-Sep-2021 23:13   27K  
[   ] 63cb6f3dcfcc3c2c3a59b8532d803d9302e923d23e4b33ce9bb486b6ac2db8ee              21-Sep-2021 17:10   27K  
[   ] c65d3bcfa3c1e196b7e264e1306d6383ef2b6b63495b9adc592faa085436467f              08-May-2022 11:22   27K  
[   ] 4df4e8cee93d96a35dc05f295af192a3e098b4f585ca5e6a286b6656a77c1a92              05-Nov-2022 16:11   27K
Apache/2.2 Server at debian.noc.ntua.gr Port 80