The requested vessel with name BIEN DONG 88 and MMSI:574070044 and IMO:0 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
BIEN DONG -919 -A35 N/A 574569471 Aug 22, 2017 18:38 UTC
BIEN DONG 02A N/A 574401243 Jul 03, 2017 23:06 UTC
BIEN DONG STAR 9228289 574387000 QNH Feb 16, 2018 12:14 UTC

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