How to know if Microsoft Azure is a certified platform for Confirm Applications

Products affected: Confirm®
Product feature: Application Infrastructure
Microsoft Azure is currently not a certified supported platform for Confirm® (and the associated suite of applications) and there is no immediate near-term plan to do so (as at the time of writing February 27 2018). If you have specific requirements in relation to this issue, please route a request via your Account Manager. 
UPDATED:  February 27, 2018