Need to deactivate - but hex names are not helpful

I need to deactivate my old Mac. But I don’t know which license to deactivate because the names are in hex. Is there somewhere I can look to correlate the name Steinberg has listed, and my actual physical machine? Attached is a pic of what I’m seeing. I need to deactivate one of the hex named machines. The right one…


Or just deactivate all, then activate in the machine you are using.

I know how to deactivate them - and if it doesn’t do any harm, I guess I’m ok deactivating them all, then reactivating the ones I need - but I’m working on a big project and it is scary to deactivate the one I’m currently using.

Is there any way to just match up the hex number? What is that number?