I have been looking for an answer but I couldnt find a specific answer for my problem.
I am currently using a domain (ex: domain.com ) which is used by AWS. I used a route 53 to make a failover to my VM in azure using a subdomain (ex: subdomain.domain.com) . It works perfectly, however I havent been able to create/or find out how to set up a correct https certificate . Even when the domain.com has a ssl certificate it doesnt work with the subdomain (it is already registered in AWS *.domain.com and its working).
is it there any way to set up the certificate in this way ? or I need to actually buy a new domain from a provider?