What could be the problem?

[Mathew Chandy]

Hi all,   We have qmail-1.0.3 installed in our server.   Whenever we send a external mail we get the following message in /var/log/maillog   Jun 28 15:36:10 mail qmail: 993722770.649384 starting delivery 558: msg 53658 to remote [EMAIL PROTECTED] Jun 28 15:36:10 mail qmail: 993722770.649477 status: local 0/10 remote 1/20 Jun 28 15:36:50 mail qmail: 993722810.758651 delivery 558: deferral: CNAME_lookup_failed_temporarily._(#4.4.3)/ Jun 28 15:36:50 mail qmail: 993722810.758758 status: local 0/10 remote 0/20 Jun 28 15:38:08 mail qmail: 993722888.928096 new msg 53659 and it doesn't send the message.   Thanks Mathew