Possible to find the owner of an Adobe Fonts account based on typekit code?

I'm now maintaining a website for a team that has lost track of which account was originally tied to the site's Adobe Fonts account, back in the typekit days. Is it possible to do a lookup on who was associated with the account based on the legacy embed code? Trying to figure out if it belongs to someone no longer employed there, an institutional account that's been forgotten, etc.

The embed code in question is: https://use.typekit.net/kxm1obq.js

Also -- supposing we identify the original account and it belongs to a former employee, what can I advise them is the best path forward to keep from repeating this issue, given that it's a subscription-based product and employee turnover does happen? Best practices recommendations?