I am developing an application which process is like below:
- User do registration
- System will create a sub-domain as the username registered. i.e : xyz.abc.com
- User will build his webpage under this sub-domain (xyz.abc.com)
- if user got a domain (example.com), user will be able to link the domain with the sub-domain that was created during registration.
My Question is: To link the Domain (example.com) with the sub-domain (xyz.abc.com) what need to do? Note: user will browse the domain (example.com) and will view the content from Sub-Domain (xyz.abc.com). Do I need to do CNAME, A Record or ALIAS configuration?