Re: DNS flag day - more info somewhere?

On 31/01/19 2:11 PM, Sebastian Castro wrote:
> Hi Richard:
> 
> The interpretation of the results from the site has been deemed by some
> as rather obscure because it doesn't include the use case for each test.
> 
> If your nameservers host a .nz domain I can check the output of our DNS
> Flag day runs and give you the historical results and possible guide you
> on what means what.
> (I'm presenting about DNS Flag day tomorrow during the morning session
> of NZNOG 2019)

Thanks, I'll endeavour to watch.

Richard

> 
> Cheers,
> 
> On Thu, Jan 31, 2019 at 2:03 PM Richard Hector <[email protected]
> <mailto:[email protected]>> wrote:
> 
>     Hi all,
> 
>     I hope this is more or less on topic ...
> 
>     I've been testing my zones with the tool at https://dnsflagday.net/
>     and getting results I don't entirely understand.
> 
>     I get errors from my secondary (ns2), which is a service from my VPS
>     provider, and ok from my master (ns1), which I run myself. But apart
>     from ns2 returning an aa flag for a failed query, I can't see any
>     difference in the results, when I run the query manually from my desktop
>     (having upgraded dnsutils to one that supports +nocookie)
> 
>     Additionally, the tool says an SOA record is returned (from the failed
>     query), and I don't see that.
> 
>     Is there more detailed info somewhere? The tool does say my zone will
>     continue to work but will have issues in the future, so I'm not
>     immediately worried.
> 
>     Cheers,
>     Richard
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> 
> 
> -- 
> Sebastian Castro
> Chief Scientist @ InternetNZ
> desk: +64 4 495 2337
> mobile: +64 21 400535
> 
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