Free test for DNS port vulnerability

[Andy Shellam]

Hi,

Is there any such online test that will test a specific nameserver 
rather than my ISP's servers?

I would like to test my own nameservers (yes I have upgraded to 
9.5.0-p1, I'm just intrigued to see what the test reveals.)  However 
both of these tests automatically target my ISPs servers, I'd like a 
utility where I can say - test this server: xx.xx.xx.xx (IPv4) for example.

Thanks,

Andy


Stephane Bortzmeyer wrote:
> On Fri, Jul 18, 2008 at 03:30:35PM +0000,
>  Jon Kibler <jon.r.kibler at gmail.com> wrote 
>  a message of 11 lines which said:
>
>   
>> The original test, from the horse's mouth so to speak, is on Dan
>> Kaminsky's web site:
>>    http://www.doxpara.com/
>>     
>
> The original OARC test (described in
> <https://www.dns-oarc.net/oarc/services/porttest>) was better because
> it can be run from the comand-line.
>
> The new OARC test, online, is even better
> <https://www.dns-oarc.net/oarc/services/dnsentropy>.
>
>
>