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Is it possiable to find the fastest ones of dns servers from a huge number of them fastly with python?

Started byHongyi Zhao <hongyi.zhao@gmail.com>
First post2016-03-02 05:48 +0000
Last post2016-03-02 06:05 +0000
Articles 3 — 2 participants

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  Is it possiable to find the fastest ones of dns servers from a huge number of them fastly with python? Hongyi Zhao <hongyi.zhao@gmail.com> - 2016-03-02 05:48 +0000
    Re: Is it possiable to find the fastest ones of dns servers from a huge number of them fastly with python? Chris Angelico <rosuav@gmail.com> - 2016-03-02 16:59 +1100
      Re: Is it possiable to find the fastest ones of dns servers from a huge number of them fastly with python? Hongyi Zhao <hongyi.zhao@gmail.com> - 2016-03-02 06:05 +0000

#103839 — Is it possiable to find the fastest ones of dns servers from a huge number of them fastly with python?

FromHongyi Zhao <hongyi.zhao@gmail.com>
Date2016-03-02 05:48 +0000
SubjectIs it possiable to find the fastest ones of dns servers from a huge number of them fastly with python?
Message-ID<nb5uru$ksf$1@aspen.stu.neva.ru>
Hi all,

I've a huge number of dns servers, around +5000, and I want to find 
the top 50 fastest ones out of them for my location. 

Is it possible for this type of thing using python under my Debian Jessie 
box?  

Regards
-- 
.: Hongyi Zhao [ hongyi.zhao AT gmail.com ] Free as in Freedom :.

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#103841

FromChris Angelico <rosuav@gmail.com>
Date2016-03-02 16:59 +1100
Message-ID<mailman.94.1456898367.20602.python-list@python.org>
In reply to#103839
On Wed, Mar 2, 2016 at 4:48 PM, Hongyi Zhao <hongyi.zhao@gmail.com> wrote:
> I've a huge number of dns servers, around +5000, and I want to find
> the top 50 fastest ones out of them for my location.
>
> Is it possible for this type of thing using python under my Debian Jessie
> box?
>

Yep! Google "how to get busted for denial of service attacks".

Why would you want to test that many DNS servers?

ChrisA

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#103842

FromHongyi Zhao <hongyi.zhao@gmail.com>
Date2016-03-02 06:05 +0000
Message-ID<nb5vr5$lfq$1@aspen.stu.neva.ru>
In reply to#103841
On Wed, 02 Mar 2016 16:59:24 +1100, Chris Angelico wrote:

> Yep! Google "how to get busted for denial of service attacks".
> 
> Why would you want to test that many DNS servers?

I'm from China, and the GFW has blocked many DNS servers. So I must pick 
out some good for using.

> 
> ChrisA





-- 
.: Hongyi Zhao [ hongyi.zhao AT gmail.com ] Free as in Freedom :.

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