ftp.ntua.gr:/debian/dists/oldoldoldstable/non-free/source/by-hash/SHA256/ 
Icon  Name                                                             Last modified      Size  
[DIR] Parent Directory                                                                      -   
[   ] a2478a586c1e0d9c1b55cdf6787a501d2c993345dd276b461b22bed8d56d7bae 06-Jul-2019 12:01  106   
[   ] eb25b3c07f5f01cdf46f627200fa8ebfd27bfbb1af96924ab402c9a9092f212e 23-Jun-2018 12:21   97K  
[   ] f20e80a041765a04b08c0a7e280435081cdf8337d020266ee4429ca9085e042f 23-Jun-2018 12:21  116K
Apache/2.2 Server at debian.noc.ntua.gr Port 80