nanog mailing list archives

Re: CloudFlare D.N.S. Resolvers... (1.1.1.1 & 1.0.0.1)


From: Tony Finch <dot () dotat at>
Date: Wed, 26 Sep 2018 11:10:55 +0100

Jens Link <lists () quux de> wrote:

jens@screen:~$ dig nanog.org @8.8.8.8 | grep "Query time"
;; Query time: 16 msec
jens@screen:~$ dig nanog.org @1.1.1.1 | grep "Query time"
;; Query time: 3 msec

You can use dig -u to get microsecond resolution, e.g.

$ dig -u @131.111.8.42 nanog.org | grep time:
;; Query time: 611 usec

Tony.
-- 
f.anthony.n.finch  <dot () dotat at>  http://dotat.at/
work to the benefit of all


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