We have been using auth0 signals API to query for bad domains. The baddomain is returning overall scores of -1 for a sender that we are sure is trusted.
My understanding is that 0 is good and the more negative the value, the less trustable the domain is. Is there some documentation that describes what is -1 vs -2 vs -3 in terms of risk?
Also, what actions does the owner of a blacklisted domain need to do to get out of the black lists?