[squid-users] Strange problems...

I can go to the url http://freshemat.net, but when I start a search I
receive this:
Some one can help me?

The requested URL could not be retrieved

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While trying to retrieve the URL: http://freshmeat.net/search/?
The following error was encountered:
  Unable to determine IP address from host name for freshmeat.net
The dnsserver returned:
  No DNS records
This means that:
 The cache was not able to resolve the hostname presented in the URL.
 Check if the address is correct.
Your cache administrator is flombardo@grandistazioni.it.
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Generated Wed, 07 Nov 2001 13:36:48 GMT by mail.grandistazioni.it
(Squid/2.4.STABLE2)