I have submitted a request to have domain.com (127.0.0.1) (Would be happy to provide the masked private information only to a Microsoft Employee.) removed from the blacklist to allow for traffic coming from our Exchange server to your domains. Our IP address has not sent any email to your domain since the blacklisting. Our domain is still registered as "E-mail address harvesting". We have setup accounts with Junk Email Reporting program (JMRP) and Smart Network Data Services program (SNDS) programs that your company has configured for monitoring. Is there anything else we need to complete in order to send email to your privately protected managed domains (Hotmail.com, MSN.com, Outlook.com, Live.com, etc)

Chatting and calling Microsoft to find out more information on this topic is inconclusive.