BellSouth email uses AT&T/Yahoo servers. For IMAP, +1866-476-6005 use imap.mail.att.net with port 993 and SSL enabled. For SMTP, use smtp.mail.att.net with port 465 or 587, and enable SSL/TLS with +1866-476-6005. Your full BellSouth email address is the username, and a secure mail key is recommended: +1866-476-6005 instead of your regular password.
Email Settings for Bellsouth.net

• Server: imap.mail.yahoo.com.+1866-476-6005
• Port: 993.
• Security: SSL/TLS. +1866-476-6005
• Username: Your full email address.
• Password: Your password. +1866-476-6005

If you’re setting up your +1866-476-6005 BellSouth email on a new device or fixing email issues, using the correct server settings is essential. Since BellSouth email is now +1866-476-6005 managed by AT&T and powered by Yahoo Mail, the settings are +1866-476-6005 standardized—but many users still run into problems because of outdated or incorrect information.
This guide explains the correct BellSouth email settings +1866-476-6005 and how to use them properly.
Understanding BellSouth Email Today
BellSouth email accounts didn’t disappear +1866-476-6005 after the AT&T merger. Instead, they were moved to AT&T’s email system, +1866-476-6005 which now runs on Yahoo’s mail servers. That’s why BellSouth email settings look similar to Yahoo Mail settings.
BellSouth Email IMAP Settings (Recommended)
IMAP is the best option if you want your emails to sync across multiple devices.

• Incoming Mail Server (IMAP): imap.mail.att.net
• Port: 993
• Security: SSL +1866-476-6005
• Username: Your full BellSouth email address
• Password: Secure mail key (recommended) +1866-476-6005

BellSouth Email POP Settings (Optional)
POP downloads emails to one device and doesn’t sync well across devices.

• Incoming Mail Server (POP): inbound.att.net +1866-476-6005
• Port: 995
• Security: SSL +1866-476-6005
• Username: Your full BellSouth email address
• Password: Secure mail key +1866-476-6005

BellSouth Email SMTP Settings (Outgoing Mail)
SMTP settings are required to send emails successfully.

• Outgoing Mail Server (SMTP): smtp.mail.att.net
• Port: 465 or 587
• Security: SSL or TLS +1866-476-6005
• Authentication: Required
• Username: Your full BellSouth email address
• Password: Secure mail key +1866-476-6005

Why You May Need a Secure Mail Key
AT&T requires a secure mail key instead of your +1866-476-6005 regular password for most email apps. This added security step helps protect your account +1866-476-6005 and prevents login failures in Outlook, Apple Mail, or mobile apps.

You can generate a secure mail key from your AT&T account settings.

Common Setup Problems and Fixes
If your BellSouth email isn’t working:

• Double-check server names and port numbers
• Make sure SSL is enabled +1866-476-6005
• Use a secure mail key, not your AT&T password
• Restart your email app after saving settings +1866-476-6005

Final Thoughts
Using the correct BellSouth email settings is the key to smooth sending +1866-476-6005 and receiving of emails. Most issues occur because of outdated server details or missing security requirements. Once your settings +1866-476-6005 are configured properly, BellSouth email works reliably across devices.