> Could someone in your local LAN have a virus thats trying to spread > spam? or itself? Nothing so evil as that, I think. You've probably got someone subscribed to one or more lists under those domains (localhost.ultrarpm.com and localhost.fabulous.com), or they've sent a subscription request and LISTSERV is sending back a confirmation. Both resolve in DNS to 127.0.0.1, so LSMTP sends the message back to itself. Scan your lists to remove any subscribers from those domains, and configure a route in LSMTP to reject mail for those domains. You could also use TRAPIN/TRAPOUT/FILTER_ALSO to keep LISTSERV from responding to messages from those domains. Note that HDMail doesn't exhibit this behavior -- it automatically rejects any MX that would cause a local loop, unless configured to do otherwise. -- Liam Kelly Senior Consulting Analyst L-Soft international [log in to unmask] ------------------------------------------------- All of our manuals are available for download at <http://www.lsoft.com/resources/manuals.asp>