{"ftp.rnl.tecnico.ulisboa.pt":{"dt":"2026-08-29 10:37:53.000","hostname":"ftp.rnl.tecnico.ulisboa.pt","missing_files":23},"mirror.firstyear.id.au":{"dt":"2026-09-02 05:58:45.000","hostname":"mirror.firstyear.id.au","missing_files":0}}