ftp.ntua.gr:/debian/dists/buster-proposed-updates/non-free/debian-installer/binary-amd64/by-hash/SHA256/?C=N&O=A 
Icon  Name                                                                                  Last modified      Size  
[DIR] Parent Directory                                                                                           -   
[   ] 0040f94d11d0039505328a90b2ff48968db873e9e7967307631bf40ef5679275                      18-Jun-2017 11:11   32   
[   ] 3c8f20a6662db4a9030270bef35b02a4371c8ed21ee8a26ae565756530d3bbf9                      11-Jun-2023 17:09  149   
[   ] d162f229d7ef3478942228864d7937f3e24111b1231766aaf9b9070d9cb8b1ca                      14-Aug-2021 13:25  146   
[   ] f61f27bd17de546264aa58f40f3aafaac7021e0ef69c17f6b1b4cd7664a037ec                      19-Jun-2017 23:59   20
Apache/2.2 Server at debian.noc.ntua.gr Port 80