Check your AT&T email Go to currently.com. Select Mail. Enter your email address and password. Get your authentication security code. If you have more than one phone number on your account, choose which number should get your code. Enter the code and click Submit to sign in. For more go to:-
Bellsouth.Net Email Login | https://www.theemailhelpline.com/bellsouth-net-email-login/
How do I access Bellsouth Net Email?
Type your BellSouth email address into the "Email" field and the password into the "Password" field, and click "Sign In" to log in to your BellSouth email account.
Hope this helps you out, J Wick