[Samba] GPO issues - getting SYSVOL cleaned up again

[L.P.H. van Belle]

I forgot. 

dig a pre01svdeb02.pilsbacher.at @192.168.16.205
dig a pre01svdeb02.pilsbacher.at @192.168.16.206

Can you run these also for me. 
And there are no CNAMEs pointing to the AD-DCs ?