3 Replies Latest reply on Jun 20, 2018 1:31 PM by Sanford Whiteman

    550 spamcop.mimecast bounces

    Kelly Schmid

      We're currently implementing Marketo at my current company and our IT does not want to whitelist the shared IP addresses, as it masks other issues. However, we also use mimecast, so most of our test and actual email sends to ourselves internally are bouncing due to spamcop blacklists.

       

      Are there any other options to resolve this issue besides a dedicated IP?