The requested vessel with name REFRIGERATOR 604 and MMSI:0 and IMO:8225656 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
REFRIGERATOR-605 8225668 273316040 RU-RAKUSHKA Oct 13, 2017 06:17 UTC

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