Generic Secure POP3 / SMTP Client Configuration
Basic email client settings for Neomailbox with Secure POP3 and SMTP.
Outgoing Mail Configuration
Outgoing Mail (SMTP) Server: smtp.neomailbox.net.
If your account was originally hosted in the USA, enter neomailbox.com instead.
SSL SMTP Port: 587
SMTP Authentication: Password authentication
In MS Outlook / Outlook Express, do not enable Secure Password Authentication (SPA).
SMTP Username: Your Neomailbox username
SMTP Password: Your Neomailbox SMTP Password (initially set when you created your account).
Enable SSL for SMTP. If there's a choice between STARTTLS and "Alternate Port" or similar, select STARTTLS.
Troubleshooting: If you have trouble sending mail:
Ensure that you've set the SMTP Username and Password in your email client's settings.
- Try with the SMTP port set to 465 or 125, and the SSL method set to "Alternate Port".
Incoming Mail Configuration
Server Type: POP3
IMAP Server: neomailbox.net.
If your account was originally hosted in the USA, enter neomailbox.com instead.
SSL IMAP Port: 995
IMAP Authentication: Password authentication
In MS Outlook / Outlook Express, do not enable Secure Password Authentication (SPA).
IMAP Username: Your Neomailbox username
IMAP Password: Your Neomailbox IMAP/POP3 Password (initially set when you created your account).
Enable SSL for IMAP.
Troubleshooting: If you have trouble receiving mail:
Ensure that you've set the IMAP Username and Password in your email client's settings.
- Ensure that your username is entered in all-lowercase letters.
Tested Platforms
Neomailbox has been tested to work with the following email programs:
Mozilla Thunderbird (MacOS, Unix, Windows)
Apple Mail (MacOS, iOS, iPadOS)
Microsoft Outlook Express
Microsoft Outlook
RitLabs SecureBat
mutt
pine
offlineimap
mbsync
Even if your email program is not listed above, it should still work fine with Neomailbox as long as it supports SSL/TLS secured IMAP and SMTP.
Configuration Support
If you have trouble setting up your email program, contact us and we can assist you with the configuration.