ftp.ntua.gr:/debian/dists/oldoldstable-backports/contrib/Contents-armhf.diff/by-hash/SHA256/?C=N&O=D 
Icon  Name                                                                      Last modified      Size  
[DIR] Parent Directory                                                                               -   
[   ] 77504f5577e4003dae74617cbf4b27b30b96d968da3be2f8e3b81f3d0153c85d          02-Aug-2021 23:06   22K
Apache/2.2 Server at debian.noc.ntua.gr Port 80