We don't recommend using email addresses with .icloud, .mac, or me.com domains, all of those Apple-owned domains are notorious for blocking mail.
I have tested this over the past few months with my own icloud email addresses, and email notifications definitely DO NOT arrive, whereas alll my custom domains and gmail work fine. Note this test was performed on several different forums, not just RFF.
Also helped another RFF member who had changed his email to icloud, who never got any emails from the forum, either.
Here is a reddit thread with more on this: /
So, take note: please don't attempt to use these domains for your RFF email!
I have tested this over the past few months with my own icloud email addresses, and email notifications definitely DO NOT arrive, whereas alll my custom domains and gmail work fine. Note this test was performed on several different forums, not just RFF.
Also helped another RFF member who had changed his email to icloud, who never got any emails from the forum, either.
Here is a reddit thread with more on this: /
So, take note: please don't attempt to use these domains for your RFF email!