Karsten Bräckelmann wrote:
RBL hits. They most likely have been updated since the original scan. Since you get this result with a subsequent spamc run, too, we pretty much can rule out permanent DNS failures or local tests option. Still, a (potentially local) temporary DNS issue might explain it.
I feel like a complete ass. After reading this, I remembered that once I suspected that the DNS queries were taking to long, and decided to do some testing, so I turned off the RBL checks, but I did this in mimedefang's config file. I re-enabled it, and will probably find that my problem is gone now.
As always, many thanks for this group, and all it's help -Aubrey