Toasthost says email address is invalid but it works for me

I get the following message when emailing to the officers alias:

gordon@couragent.net appears to be an invalid or non-working recipient email address. (No advertised SMTP servers are accepting mail.)

*** Please check the email address to make sure it is not misspelled. ***

If you believe this warning is incorrect, please visit support.toastmastersclubs.org and post a support request message.

HOWEVER, I can mail to gordon@couragent.net privately from my gmail account and it works just fine. Also, everyone else on the officer distribution gets the email. Also, Gorgon has been unable to send any emails to the officer distribution--they get bounced. Any suggestions?

We ALWAYS need the club number to see what is happening.

I am able to validate gordon@couragent.net using our internal email checker code. It is OK.

However, it took a very loooooong time to complete the check. If the network was busy, I can see how it may have timed out. You could get intermittent issues as a result.

Additionally, look at the attached CheckTLS report on the email address. Apparently, there is an issue with the domain cert, highlighted in yellow on page 2

Our club number is 5314. Thanks for any help.
Jim

Thanks, Steve. I'll check with the member and see what we can figure out.
Jim