ftp.ntua.gr:/ubuntu/dists/xenial-backports/restricted/dep11/by-hash/SHA256/?C=D&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] 1cd79fe79fe00dbbdcbb9efb765eaa23f79a5a753c725..> 20-May-2016 12:49  194   
[   ] 558e4097af68896dc6419aadef946379d3a6b078b988a..> 20-May-2016 12:49  194   
[   ] 73a9a0810b0fb2d77f1496a43560abc91f98cf07efb8d..> 20-May-2016 12:49  196   
[   ] 84b4b58f1443cd987e5b9ddb0f69b939d2232a1afa00d..> 20-May-2016 12:49  193   
[   ] 9a65c24eb159d4a70bcaee35930bc1a4ac5dc5edb300e..> 20-May-2016 12:49  194   
[   ] b1f0224bc72cd2f0ab5960d5651b8a05b7bd3cc90158f..> 20-May-2016 12:49  196   
[   ] f0fbc9cde7ffc3a60bbd599459289b35ebd61c5973e89..> 20-May-2016 12:49  194
Apache/2.2 Server at ftp.ntua.gr Port 80