The requested vessel with name NORSE KING and MMSI:0 and IMO:7020360 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
NORSE KING N/A 235089127 Feb 21, 2018 16:11 UTC

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