>I've got a user at a DNET address that I want to >contact and mail to them bounced... is this a special >kind of address? Is there another way I can specify this? > > ----- Transcript of session follows ----- >550 galaxy.dnet (smtp)... 550 Host unknown >554 VIDA@GALAXY.dnet... 550 Host unknown (Authoritative answer from server) Hmmmm....if memory serves, DNET is run by NASA. You might try [log in to unmask]; I believe that worked the last time I tried it. As an alternative, try [log in to unmask] --Wes ps> These gateways may have changed, in light of the recent security audit of NASA systems........a note to [log in to unmask] should get you the definitive word.