The requested vessel with name HOANG TRIEU 17 and MMSI:0 and IMO:8983349 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
HOANG TRIEU 27 9487328 574098000 QINZHOU Dec 13, 2017 17:59 UTC
HOANG TRIEU 36 9460875 574469000 YANGPU Dec 08, 2017 01:28 UTC

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