Here is my use case.
I have a list of emails created using alias domains.
What I want?
Get the actual domain of that alias domain that is used to create the email.
How do I do that?
You can use the "Identify Email Type and Extract Company Domain from Email" action in Clay. This feature extracts company domains from email addresses, including those created with alias domains. Simply input the email address, and the action will return the actual domain along with other email information.
You can use "Find Redirect Page" - From there it'll show you their re-direct and you can then use the full name and the domain of that person to find their real email! :)
Let me know if you have more questions
Retrieving Actual Domains from Email Alias Domains | Clay