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Re: Cache from hellFrom: Aaron Lynch Date: Wednesday, June 6, 2001
Time: 11:49:01 pmThere is NAT and some sort of Firewall enabled at the router. But it
certainly shouldn't be caching or proxying DNS. But I don't admin that.
Thanks for the help. I will have to look at it more deeply tomorrow with
qwest (pray for my eternal soul)
:) thanks for the help Chris.
On 6/6/01 4:05 PM, The Defendant "Men & Mice Support"
<cbuxton@menandmice.com> Confessed:
> At 3:50 PM -0700 6/6/01, Aaron Lynch wrote:
>> On 6/6/01 3:26 PM, The Defendant "Men & Mice Support"
>> <cbuxton@menandmice.com> Confessed:
>>
>>> That doesn't sound like something QuickDNS is doing. The first thing
>>> to do is to figure out where this answer is coming from. Then figure
>>> out why.
>>>
>>> All three servers respond with the correct address when I query them.
>>
>>
>> Huh?
>>
>> I get % nslookup bess-proxy.thevilla.org ns1.thevilla.org
>> Server: ns1.thevilla.org
>> Address: 63.231.1.2
>>
>> Name: bess-proxy.thevilla.org
>> Address: 10.0.1.15
>>
>> I get the Same result with DNS expert.
>>
>> I just checked it with the dig tool at menandmice, and I do get the correct
>> value.
>>
>> <sigh> so My machine is caching that data, or Nslookup and dnsexpert are
>> both failing to use the server I tell them, ever seen anything like that?
>
> You mentioned that the wrong address was being returned with a TTL of
> 0. This generally indicates that something (usually gateway software)
> has intercepted the query and resolved it itself. Are you using any
> gateway software, or a firewall that has a DNS proxy service?
> ____________________________________________________________________
> Chris Buxton Men & Mice
> cbuxton@menandmice.com We Make DNS Easy!
>
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