Re: Greeting Card sites catching on

Koen Martens <spf(_at_)metro(_dot_)cx> writes:

> I believe this is part of the rfc. Once you create a leaf such as www IN
> A something, wildcard records will not match anymore. One has to create
> TXT for each leaf node, but usually this can be a simple redirect to one 
> TXT record or something like that.
Will that always be possible?  If the 'leaves' are CNAMEs, pointing
to provider's (probably shared) server, then it is not possible to
also define TXT records for that leaf.