You can get the activation type and status of your Microsoft Visio 2013 installations by proceeding like the following:
After running this command, you will get the details about your activation type and status.
LICENSE NAME and LICENSE DESCRIPTION fields shows the activation type of your Microsoft Visio 2013 (KMS, MAK or Retail).
LICENSE STATUS shows field shows the activation status of your Microsoft Visio.
As an example, you can see that, in the previously shared screen capture, Microsoft Visio 2013 is not activated and is try to perform a KMS activation.
Added Additional Resources to link to the older blog version.
Congratulations on the guru award.
Great article.