Mail problem

Hello

Im cant send mails with my domain alias at jodohost, it shows
553 sorry, that domain isn’t allowed to be relayed thru this MTA (#5.7.1)

Also cdosys/cdonts are not working, they dont send any mail and every day I have to send billing mails to my clients, with cdosys, which I cant send because of that..

Pelase help me

Try to remove and add mail alias again. Disable “mail relay” if enabled.

Ensure your messages follow this standard:
http://cr.yp.to/docs/smtplf.html

and try to get server response to your message as it will help a lot diagnosing the issue.

IP 64.187.100.116 FROM WIN13 is in SPAMHAUS!

Isnt it the problem?

that’s unrelated to this issue. SpamHAUS shold unlist that IP shortly. Please read this:
http://support.jodohost.com/showthread.php?t=8784