[dns-operations] most of root NS and com's NS fail from here

Steven Carr sjcarr at gmail.com
Tue Apr 29 07:22:58 UTC 2014

On 29 April 2014 03:43, Ken Peng <kpeng at terra.com> wrote:
> I am from China, ISP telecom.
> Can you tell what happens?

More than likely traffic was blocked/filtered by the Chinese firewall.
Take a packet capture and see what happens when you do a single query,
do you get a response at all, do you get any TCP reset packets? Also
post the full dig output.


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