The requested vessel with name MERSA 2 and MMSI:0 and IMO:7121085 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
MERSA ALAM 9055175 622122241 MOMBASA Dec 16, 2017 01:15 UTC

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