SMTP Bounces

[bkrausz]

I have no idea how to debug this further...I am unable to send email to a certain IP address due to the following error:

Jun 20 22:50:05 server postfix/smtp[22369]: A6C3B1A28009: to=<{TOEMAIL}>, relay=smtp.secureserver.net[64.202.166.12], delay=1, status=bounced (host smtp.secureserver.net[64.202.166.12] said: 553 sorry, relaying denied from your location [{MYIP}] (#5.7.1) (in reply to RCPT TO command))

I heard somewhere that this is GoDaddy's server and that they don't play nice with certain emails...can anybody confirm/find a solution?

Thanks!

[falko]

Maybe your server or your whole subnet is listed on a blacklist that is used by GoDaddy. I'd ask them.