Re: DNS flag day - more info somewhere?

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)

Cheers,

On Thu, Jan 31, 2019 at 2:03 PM Richard Hector <[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
> _______________________________________________
> NZNOG mailing list
> [email protected]
> https://list.waikato.ac.nz/mailman/listinfo/nznog
>


-- 
Sebastian Castro
Chief Scientist @ InternetNZ
desk: +64 4 495 2337
mobile: +64 21 400535

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