Preorder the iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max & Apple Watch Series 5 now!
While e-mailing someone with an sbcglobal.net, ameritech.net, prodigy.net, or any other legacy e-mail domain name owned by AT&T, we are getting reverse DNS error NDRs.
We have checked our reverse DNS settings, and can confirm that they are working properly. This may have something to do with the other issues being reported about AT&T internet services.
Hopefully this will be fixed quickly, a similar issue had been reported a few months ago on these forums, and via a blog. Please read the included link for more information.
Go to Solution.
This is Jason, from the Community and Forums Team. Thank you for reaching out to the community! I would be happy to share some information on this subject.
Please follow this link which provides detailed information into your inquiry.For additional support, use this link.
I appreciate your time!
Jason, AT&T Community Specialist
This issue just started to happen for us. I have emailed firstname.lastname@example.org every day for the last week and received no response.
Visit these related resources
Are you having trouble logging in? Is your email password not working? Let us show you how to Reset your Email Password using myAT&T!