Domain names in RRs which point at another name should always point at the primary name and not the alias. -- Barry Margolin, barmar at bbnplanet.com GTE Internetworking, Powered by BBN, Burlington, MA *** DON'T SEND TECHNICAL QUESTIONS DIRECTLY TO ME, post them to newsgroups. Please DON'T copy followups to me -- I'll assume it wasn't posted to the group.