MMSI lookup?

[TBarCYa]

I have a radio from an old boat that has the MMSI number programmed in and is not able to be changed. I need to search for the number to make sure that it's actually from the boat I'm thinking of but I can't find a way to search for MMSI numbers for pleasure boats. Does anyone know where I can search by MMSI?

 

[TBarCYa]

So I haven't found any way to search the MMSI database but I did get in touch with someone that was able to identify the boat the number was registered to and make the changes I needed.