smtpout.secureserver.net failing intermittenty about one month ago on all GoDaddy email addresses that has worked for about two years. The error returned is Server Error=530, Server Response=530 authentication required, Server='smtpout.secureserver.net'. If I wait about a day or two it will start working but only for about half of a day. Neither GoDaddy or Comcast is willing to troubleshoot the problem. They just point fingers to each other. I have tried different ports, SSL, different GoDaddy accounts with no joy. Does anyone have any solution ideas?
