ftp.ntua.gr:/debian/dists/oldoldoldstable/contrib/debian-installer/binary-i386/by-hash/SHA256/?C=N&O=A 
Icon  Name                                                                        Last modified      Size  
[DIR] Parent Directory                                                                                 -   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275            18-Jun-2017 11:11   32   
[   ] db37b9e3e19c8f6e98ebd3efd14af9f9d1cf1ff0b7b567cd14e4faf50938b502            06-Jul-2019 12:01  103   
[   ] f61f27bd17de546264aa58f40f3aafaac7021e0ef69c17f6b1b4cd7664a037ec            19-Jun-2017 23:59   20
Apache/2.2 Server at ftp.grnet.gr Port 80