I have a web app where users can point their custom domain to their profiles. For that they point the dns of their custom domain to my server.
How do I issue a certificate to those who have mapped their domain to our server using DNS Cname Validation?
Is there any automated process to do so?
I am using an Apache Server Ubuntu (PHP)
TXT verification wouldn’t be possible if the users increase in future, so how to issue a certificate to every domain that points to my server?
This is similar to what about.me does! You can check this out
I would really appreciate if someone helps me, this is really bugging me since months!