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

• Subject: CloudFlare D.N.S. Resolvers... (1.1.1.1 & 1.0.0.1)
• From: dot at dotat.at (Tony Finch)
• Date: Wed, 26 Sep 2018 11:10:55 +0100
• In-reply-to: <[email protected]>
• References: <CAGy+NY1WNU[email protected]> <CA[email protected]> <CAGy+NY1_ow[email protected]> <[email protected]>

Jens Link <lists at quux.de> wrote:
>
> jens at screen:~$ dig nanog.org @8.8.8.8 | grep "Query time"
> ;; Query time: 16 msec
> jens at 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 at dotat.at>  http://dotat.at/
work to the benefit of all

• References:
  • CloudFlare D.N.S. Resolvers... (1.1.1.1 & 1.0.0.1)
    • From: main at kipsang.com (Michael Bullut)
  • CloudFlare D.N.S. Resolvers... (1.1.1.1 & 1.0.0.1)
    • From: ross at tajvar.io (Ross Tajvar)
  • CloudFlare D.N.S. Resolvers... (1.1.1.1 & 1.0.0.1)
    • From: main at kipsang.com (Michael Bullut)
  • CloudFlare D.N.S. Resolvers... (1.1.1.1 & 1.0.0.1)
    • From: lists at quux.de (Jens Link)

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