Hello Justin,
We have set the rDNS for the IP : 213.175.209.241 to point correctly to mail.candidmoney.com . Earlier it was pointing incorrectly to mail.candidmoney.com.209.175.213.in-addr.arpa . You can check it at the following URL :
http://postmaster.aol.com/tools/rdns.html
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Regards,
Paul.
Windows Support Department.