The requested vessel with name AGORA and MMSI:0 and IMO:8107323 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
AGORA N/A 205425590 KIELDRECHT Jan 17, 2018 23:50 UTC

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