[dns-operations] 8.8.8.8 not supporting removing DS

Josh Luthman josh at imaginenetworksllc.com
Thu Nov 21 16:30:07 UTC 2024


Did you try a flush?

https://developers.google.com/speed/public-dns/cache

On Thu, Nov 21, 2024, 11:23 AM Robert Martin-Legene <rlegene at gmail.com>
wrote:

> Google's recursive DNS seems to dislike a registry operator removing DS
> for some of their zones in parent zones, while still signing parent and
> child properly. Even the now absence of DS is properly signed.
>
> The response is SERVFAIL even though the TTL has long since expired in all
> caches.  Also, there is no DS in their cache when queried about DS.
>
> All other known open recursive providers seem to adhere to the expected
> behaviour.
>
> Is this a bug, Google?
>
> Feel free to contact me directly if you need specific zone names.
>
> --
> Robert Martin-Legene
> _______________________________________________
> dns-operations mailing list
> dns-operations at lists.dns-oarc.net
> https://lists.dns-oarc.net/mailman/listinfo/dns-operations
>
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