title: Listed in Razor 2 Nobody on the internet knows an answer
body: <p>I wanted to start a small campaign of about 400-500 emails and I tested the email with mail-tester.com</p>
  
  <p>The problem is that I've got these 2 errors and nobody on the internet knows an answer for it: 
  -2.43   RAZOR2_CF_RANGE_E8_51_100   Razor2 gives engine 8 confidence level above 50%
  -1.729  RAZOR2_CHECK    Listed in Razor2 (<a href="http://razor.sf.net/" rel="noreferrer">http://razor.sf.net/</a>)
  This happends for both the domain and subdomain. I tried sending an email with a completely changed text (something about animals I've found on wikipedia) and without signature, I even tried sending an empty email and got the same misterious errors.</p>
  
  <p>I tried sending the exact same mail + signature from another domain and it worked perfectly without any error.</p>
  
  <ol>
  <li><p>What should I try next, considering the fact that it's impossible to change the domain name?</p></li>
  <li><p>How popular is SpamAssasin with its Razor 2 or is it maybe irrelevant?</p></li>
  <li><p>Should I wait or on the contrary send as many emails as possible to detect clean traffic?</p></li>
  </ol>
  
  <p>Thanks</p>