DNS-cache with custom gTLDs

Kevin Darcy kcd at chrysler.com
Thu Sep 22 16:47:25 UTC 2011


On 9/22/2011 6:03 AM, Drunkard Zhang wrote:
>>> Oops, I misunderstood. But I want to resolve this problem: take
>>> news.qq.com for example, I DID saw that it's unresolvable to one group
>>> (they returned NXDomain), at meantime it's no problem to another
>>> group, and "dig news.qq.com +trace" returned correct answer on both
>>> group. It seems like it's just a temporary failure, but I want to
>>> correct. Any other choices?
>> We have told you already. Id server returns NXDOMAIN, then the host name
>> does not exist and you have nothing more to try. unless you break your DNS
>> clients which is dangerous thing to do.
> Thanks for your patient. So I can just wait for the recovery, or
> flushname by hand? Guess I have to face client's complains all the
> time :-(
See my other message. I think you're creating those NXDOMAINs by 
spoofing root nameservers in your hints file. If my speculation is 
correct, use the real roots and the problem should go away.

                                                                         
                                                                         
- Kevin




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