On 6/6/2012 8:13 AM, Johnathan Nightingale wrote:
Yep. That's a problem. It sounds to me like we want to do the DNS
lookup on barewords, even knowing it will fail the vast majority of
the time.

   A significant question: is the root DNS infrastructure ready for
the number of queries that would generate?  If every single-word
search query goes out as a DNS query, each new word makes it to
the root servers as a TLD query before generating an NXDOMAIN reply.
Will this DDOS the DNS root servers?

                                John Nagle



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