The requested vessel with name MANDALI and MMSI:0 and IMO:7431959 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
MANDALINA N/A 271044298 Aug 11, 2017 17:57 UTC
MANDALINCI-1 N/A 271062090 Jan 29, 2018 23:59 UTC
MANDALINCI-2 N/A 271062091 Jul 28, 2017 17:42 UTC

Also, you may try to find the vessel in our comprehensive Vessels Database or track this ship on the map.