ftp.ntua.gr:/debian/dists/stretch-updates/non-free/Contents-powerpc.diff/by-hash/?C=S&O=A 
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[DIR] Parent Directory                                                                   -   
[DIR] MD5Sum/                                                       22-Feb-2017 22:30    -   
[DIR] SHA256/                                                       22-Feb-2017 22:30    -
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