cannot receive email, The e-mail address you entered couldn't be found.

Hi, I am unable to receive any mails which is hosted in godady along with my hosting. I am able to send mails via webmail, however unable to receive any of mail.

p3plibsmtp02-07.prod.phx3.secureserver.net rejected your message to the following e-mail addresses:

xxxxxxx@sulxxxxxxx.com (xxxxxx@sulxxxxxxx.com)

p3plibsmtp02-07.prod.phx3.secureserver.net gave this error:
<hxxxxxxxxx@suxxxxxxxxx.com> Recipient not found. <http://x.co/irbounce>

The e-mail address you entered couldn't be found. Please check the recipient's e-mail address and try to resend the message. If the problem continues, please contact your helpdesk.


Please help me out.