Custom Domain bug: Removed Email addresses still showing up in Apple Mail on Mac, iPhone, iPad

I have this issue too and called apple support. They did inform me they are aware of this issue. Support told me their iCloud servers show my domains/ email addresses correctly but their other apple servers still show the deleted domain and email addresses. They’re supposed to be showing the same things which is why iCloud shows my correct email addresses and iOS and Mac still have my old deleted email address as a option to send from.

sorry I didn’t have a solution but you’re not a lone and I did submit screen shots to apple support to give to their engineers.

@superstilk

Thanks for your added feedback on this issue.

It's great apple are aware of the issue, however they gave you an very interesting response that the other the apple servers still show deleted domain and email addresses, seems to me that it's an easy fix, implement another AI software code to check if the first AI software code did the job first time round and if not email a support ticket to an apple team member :)

Basically the same as https://discussions.apple.com/thread/253175695

@apple please fix as soon as possible since this is really annoying!

Hmmm, not here…

When I checked my MacOS mail my old email address were still there. BUT when I turned OFF mail, closed out, and turned Mail account back on, all my old email address were gone!! Fixed.

Now I can confirm that tis is finally working. Thanks for sharing the issue here!