ftp.ntua.gr:/ubuntu/dists/groovy-security/restricted/binary-amd64/by-hash/SHA256/?C=D&O=A 
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[DIR] Parent Directory                                                      -   
[   ] 902fcabec9c62d26edf2019408153120301e5f66003be..> 11-May-2021 23:27  201K  
[   ] a7d038c1f87239d9ee227961288bc59a10caa00d78d1b..> 11-May-2021 23:27  150K  
[   ] d3114e639b187d900f6bcda860ed8290467109f6b1f52..> 24-Apr-2020 16:54  111
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