Adding a Generic Email Address (Domain Name Only) to Address Book

Question

Is it possible to set up a generic email address (like @google.com) in Apple address book?
I ask this because I have created a set of rules in Apple Mail to help filter out spam mail, and in my spam rules I check to see if the sender's email address is in my address book, in which case, I assume the incoming email is not spam.
Now, when it comes to companies and organizations that I have dealings with, what I would like to do is add a generic email address to my Apple address book, that covers the whole company.
By generic email address, I mean an address that comprises the domain name only: for example: if [email protected] is a specific email address, then the corresponding generic email address is @google.com.
This is so that if I receive an email from another department or another individual in the same company, such as from [email protected] or [email protected] say, then these emails will also be considered to be in my address book, and thus get through my spam mail rules as well.

Answer 1

Hello there, Kate.
Apologies for your frustration. For your security the existing questions need to be answered before new ones can be created. The following Knowledge Base article provides some additional steps to try if you are unsure of the answers to the existing ones:
Apple ID: All about Apple ID security questions
http://support.apple.com/kb/HT5665
Specifically:
What should I do if I don't remember the answers to my Apple ID security questions?
Try answering them at least once to see if you can get them right, even if you are not sure you remember the answers to your security questions.
If you are confident you can't remember them, try one of the following:
If you have three security questions and a rescue email address
sign in to My Apple ID and select the Password and Security tab to send an email to your rescue email address to reset your security questions and answers. 
If you have one security question and you know your Apple ID passwordsign in to My Apple ID and select the Password and Security tab to reset your security question.
If you have one security question, but don't remember your Apple ID password
contact Apple Support for assistance. Learn more about creating a temporary support PIN to help Apple confirm your identity when you contact Apple Support.
Note: If you have forgotten your password and answer your security questions incorrectly too many times in a row, you will be unable to try to answer your security questions for a period of time. During that time you will not be able to reset your password and will not have access to your account.
Thanks for reaching out to Apple Support Communities.
Cheers,
Pedro D.