Email problem - Relay access denied

Is anybody else having this problem? Several times today I’ve been unable to send mail – every message I sent was refused by the server with the message “Relay access denied”. I’m receiving mail OK, just not able to send it.

It started this afternoon (lasted about 45 minutes then poof the problem disappeared). And it just started happening again tonight.

Is something amiss with DH’s authentication?

The problem before was a known issue for a particular group of mail servers. It’s still somewhat mysterious why it happens, though we have started monitoring it so that we can at least identify the problem sooner. I do apologize that there wasn’t an announcement earlier today.

I went ahead and fixed this again.

Thanks very much!