This is not very Linux related, but the readers of this list tend to full-fledged Internet plumbing Gurus, and I think that is who I need to ask so here goes ... One of my e-mail account is bing used as a "from" address for penny stock spam and I am getting 500 to 1000 bounces a day on this account. My spam filter catches most to the traffic but I am getting tired of dealing with the mess. Is there a way to find out who is spraying this crud and get back to them? Mark Browne -------------- next part -------------- An HTML attachment was scrubbed... URL: http://mailman.mn-linux.org/pipermail/tclug-list/attachments/20071228/9dd88514/attachment.htm