Hi all!

I have a Web Hosting server, with a lot of Virtual Host (almost 500) and I have just changed the typical Virtual Host to the Mass Virtual Hosting. That's working fine. =)

And now, the question... żis there any problem using * wilcards on *.domain.com in Named configuration? Because the MX is getting crazy, and the user.domain.com aren't working.

The Server is housed in a Housing Service, and they have just actualized Bind. And they have told me that * wildcards in the named configuration are a very bad idea.

Then, żdo I have to write every virtual host user.domain.com in the DNS configuration than use wildcards?

Thanks very much for the help.