Take the tour ×  I have an ASP.NET MVC app which offers wildcard
domains to my users to personalize their login urls.  I'd like
to host this on Windows Azure. But is it possible to keep the
wildcard domains?  I've already found a blog article showing how
to do this with CNAME aliases, but that does not seem to work
with wildcard subdomains.  Is there some other way? Preferably
one that does not require a redirection for each and every
request to the server?  Also, what about the root domain
(mydomain.com)?    share|improve this question add comment  2
Answers  up vote 1 down vote accepted  It seems that, while DNS
standard does not explicitly permit CNAME wildcard entries, it
does not forbid them either. So there are actually DNS servers
that offer wildcard CNAME entries. Aparently BIND does, for
instance.  share|improve this answer add comment  Here's a blog
post I put together about doing this with Azure and Route 53
DNS. It is possible, just not with Go Daddy's DNS.
share|improve this answer add comment