Email from my domain flagged as spam to @btinternet @talk21
So for a few months now, all of my emails to @btinternet.com addresses are not going through. However, I am able to RECEIVE emails from BT customers.
Somehow all of our emails are being flagged as spam. I run a small domain ukcontractflooring.co.uk and I certainly do not send out spam emails. I only send emails to address our client's invoice, delivery dates and quotes.
I sent many email to email@example.com regarding this situation, but I suspect that the email I sent is in the abyss as well.
I have to create an alternative email just to sign up to receive the confirmation email.
here is the error message
This message was created automatically by mail delivery software.
A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed: