server@toastmastersclubs.org spam

I received a message today from "callforpapers @ onlinejournal.com" through the "server @ toastmastersclubs.org" to the "contact @ orangeorators.org" alias. I've attached a screenshot of the header information on the email.

Has anyone else had this happen?

We do not filter the contact@ as we might prevent a new prospect from contacting you.

Of course. Not sure why I didn't realize that. Thanks for the quick response.
:Penelope

Penelope,

We are using SpamAssassin now to help prevent those emails (even for the public aliases).

However, SpamAssassin requires some tuning of the configuration. Can you attach the entire email so that we can use it as a sample of something that got through that should not in the future? It will help tune our spam filter.

Steve:
Attached is a PDF that contains both the source info and the email as displayed.
:Penelope

Thanks. I am not very familiar with the "tuning process" yet, but I will hang onto this email to use as we move forward.