My domain, dommer.us (96.31.33.51) was blacklisted on the Barracuda Blacklist, not sure why. In researching this I decided to register my domain with EmailReg.org in the hopes of preventing any accidental blacklisting by blacklist registrars that use EmailReg.org lookups. The registration form for EmailReg.org is requiring a list of IPs that are authorized to send email for my domain. I'm using SmarterMail and SpamExperts for my email on discountasp. I'm not sure how to answer this. I sent a test email to my gmail account and looked at the header information. It looks like the email is coming from mc.internetmailserver.net. Is that the IP I need to specify (96.31.32.198)? Are there others as well? Received: from mc.internetmailserver.net (mc.internetmailserver.net. [96.31.32.198]) by mx.google.com with ESMTP id y81si93969pfj.43.2017.06.15.06.09.15 for <[email protected]>; Thu, 15 Jun 2017 06:09:15 -0700 (PDT) thanks, -phil
