The requested vessel with name POLISSON and MMSI:227159960 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
POLISSON N/A 227329020 Feb 24, 2018 16:51 UTC

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