I found this in /mail/queue/none after seeing the message being
rejected by aol's mail server.  The mail logs show that 'none' has
been able to send messages at least a few times:

home% cat smtp | grep none
plan9 Nov 15 20:37:25 moranpm (at) uprunsystem.com sent 3421 bytes to budmanone23 (at) aol.com, mdpascual (at) aol.com, nyanta13 (at) aol.com
plan9 Nov 16 05:49:12 mmtski (at) tealjim9.us sent 4025 bytes to eightfthogg2 (at) aol.com, jrl400 (at) aol.com, coachfxb (at) aol.com, quinonesd (at) aol.com, cheezliz8 (at) aol.com, falkra (at) aol.com, shpeka (at) aol.com
plan9 Nov 16 06:18:26 angell78 (at) anybizcorp.biz sent 2925 bytes to jjjjjstone (at) aol.com, mabaclstl (at) aol.com, fierwal (at) aol.com, powerforward22 (at) aol.com, greenone13 (at) aol.com
plan9 Nov 16 07:23:40 seabis (at) lowcomdata.net sent 3500 bytes to herbandalt (at) aol.com, fuzionone (at) aol.com, townflorist (at) aol.com, jdmlimited (at) aol.com, lilyzryder80 (at) aol.com
plan9 Nov 16 08:44:32 burkemay (at) webrunstatus.biz sent 2355 bytes to dki63 (at) aol.com, valpodad (at) aol.com, plucsious (at) aol.com, mshsurvey (at) aol.com, dohito (at) aol.com, nonesa (at) aol.com, rcl1011 (at) aol.com
home%


but I still have time before I'm thrown in the blacklists on all mail
servers.

how do I fix this?  has anyone else experienced it, or is it a problem
with my configuration?

note, the emails are modified (@->at) to protect the innocent, and the
body of the spam message isn't attached, just the header and the
error.

I ran 'history' on the logs to see if any previous months show
successful spam delivery but there's nothing in there since june,
which is how far my venti goes.

andrey