The requested vessel with name PILOT OFFICE and MMSI:2512001 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
PILOT OFFICE N/A 323456789 Feb 21, 2018 19:26 UTC

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