I'm a listowner and subscribe to my list. I'm on the same campus
backbone as the Listserv server. I know a message went out because I saw
a bounce of it in an error message from someone with a bad address, and
because it is in the archives. 

But it did not hit my personal mailbox, although messages before and
after it did. I carefully checked my spam filters and it didn't get
trapped there. No other error messages in my user logs (don't have
access to server error logs).

Some users have been complaining of not getting messages, and I've been
attributing it to spam filters at their organizations. Now I'm wondering
if something more troublesome is happening.

Any clues/directions to start looking?

Thanks!

Shap Wolf
AAPORNET listowner