MAILER DAEMON No MX or A records
- In using my YahooMail to send outgoing messages to email addresses I
have sent before with no problem, I am now getting them returned to me
with the following error message:
Sorry, we were unable to deliver your message to the following address.
No MX or A records for xxxxxxxxx.org
I know these are valid email addresses with these organizations. What
can I do to prevent these messages bouncing back to me???????