Domain Name Search?

Is there any search tool to find web sites purely by domain name? For instance, if I want to find all sites that have “audio” in the name. Some kind of wildcard search, like ‘audio’ type thing?

Yes. For example, if you’re searching on http://www.ixquick.com you can narrow your search by fields. See the bottom box on this ixquick search help page

www.amnesi.com/dnssearch/

Thanks a lot for your help. Someone else also mentioned to me that using the Altavista advanced search, I can type ‘url:audio’, e.g. and that works too.

I think that in AltaVista, you actually want domain:audio . url: will return sites that have the string “audio” anywhere in the URL, including path or filenames.