Hi,<div><br></div><div>Many users in my office forward their email office to their blackberry email address like <a href="mailto:noname@nosubdomain.blackberry.com">noname@nosubdomain.blackberry.com</a>.</div><div>This already running for years without any big problem.</div>
<div><br></div><div>Last night, I found out that all emails to <a href="http://blackberry.com">blackberry.com</a> are rejected, with error message </div><div>"550 #5.7.1 Your access to submit messages to this e-mail system has been rejected."</div>
<div><br></div><div>After googled, I found out that this happen because mostly that my office domain are listed is one or two dnsbl, that's why blackberry rejected the emails.</div><div><br></div><div>Is someone know which dnsbl that blackberry using?</div>
<div><br></div><div>Checked with <a href="http://www.mxtoolbox.com">http://www.mxtoolbox.com</a>, my domain listed only in INPS_DE, I want to make sure because INPS_DE want some fee for delisting.</div><div><br></div><div>
Best Regards</div><div><br></div>