Emails bounced back by Hotmail?!

[kyds]

Recently, I have noticed that all my emails that I am sending from my Fuzioned... sorry, Ariotek account, to hotmail accounts is being bounced back to me :@

This has only started happened recently.... literally maybe a week now? I have tried sending again, and I have tried all of hotmails troubleshooting pages.... no joy

When I get the bounce back, it contains the following:


"A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed:

l

SMTP error from remote mail server after MAIL FROM: SIZE=12548:
host mx1.hotmail.com [65.55.37.72]: 550 SC-001 Mail rejected by Windows Live Hotmail for policy reasons. Reasons for rejection may be related to content with spam-like characteristics or IP/domain reputation problems. If you are not an email/network admin please contact your E-mail/Internet Service Provider for help. Email/network admins, please visit MSN Postmaster for email delivery information and support"

Any ideas why this is happening?!

Thanks in advance for any help...

[Terryphi]

Ariotek's smtp server has been blacklisted by backscatter.org and this blacklist is presumably used by Hotmail. It will not be de-listed for at least 4 weeks. In the meantime you can use your ISP's smtp server to send mail. It is probably best to do that anyway.