ftp.ntua.gr:/debian/dists/jessie/main/debian-installer/binary-armhf/by-hash/MD5Sum/?C=M&O=D 
Icon  Name                                                             Last modified      Size  
[DIR] Parent Directory                                                                      -   
[   ] 0d5fce9653ba6c4853dd20a769c642d0                                 06-Jul-2019 12:01  101   
[   ] d18b0eee8e07a254240a48b46675eef9                                 23-Jun-2018 12:21   63K  
[   ] 65b40efcbea985b8d9a3b3cc30ca09b6                                 23-Jun-2018 12:21   53K
Apache/2.2 Server at debian.noc.ntua.gr Port 80