Catch all domains *and* subdomains?

How can I configure nginx to catch all domains and all subdomains of
any domains?

Using the following catches all domains, but doesn’t seem to catch

server {
server_name _;


Phillip B Oldham
[email protected] mailto:[email protected]


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On Thu, Oct 7, 2010 at 3:42 PM, Phillip O. [email protected]

just don’t specify server_name

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2010/10/7 Edho P Arief [email protected]

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Remove server_name _;