[165600] in North American Network Operators' Group

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DNS Reliability

daemon@ATHENA.MIT.EDU (Phil Fagan)
Thu Sep 12 16:04:20 2013

From: Phil Fagan <philfagan@gmail.com>
Date: Thu, 12 Sep 2013 14:03:44 -0600
To: NANOG <nanog@nanog.org>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org

Everything else remaining equal...is there a standard or expectation for
DNS reliability?

98%
99%
99.5%
99.9%
99.99%
99.999%

Measured in queries completed vs. queries lost.

Whats the consensus?


-- 
Phil Fagan
Denver, CO
970-480-7618

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