The requested vessel with name GLORY STAR and MMSI:0 and IMO:7621035 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
GLORY STAR 9463528 574251000 SINGAPORE WPBGA Feb 11, 2018 19:10 UTC

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