Can the address of the ns server point to a cname record?

When you register a domain was specified addresses of the NS servers of the form, for example my domain.

What happens if I change, with A record on the Spam to look for: and respectively.
October 8th 19 at 03:46
3 answers
October 8th 19 at 03:48
depends on the Registrar/delegate side.
I think if the domain already exists, it may be the focus and will,
But it is better such not to do, as most registrars require not only A records for the NS servers, but even appropriate valid reverse for the IP.
Read the rules of delegation for your domain, in the worst case can domain and to select.
As for working software to unleash your behalf, here can't say specifically, but I think that most of the servers are working correctly.
October 8th 19 at 03:50
no, it can't. It is prohibited, and will not work.
what is prohibited? to delete A record and create to replace Alias? - gregory.Hodkiewicz commented on October 8th 19 at 03:53
forbidden refer to NS records for a CNAME. And just for the record - mackenzie.Mraz23 commented on October 8th 19 at 03:56
Well, what bothers me then change ns to cname? already on the server. - gregory.Hodkiewicz commented on October 8th 19 at 03:59
more precisely And to NS, from the Registrar of the registered domain only, it can always change. - gregory.Hodkiewicz commented on October 8th 19 at 04:02
October 8th 19 at 03:52
No, it can't.
In RFC this moment described as impossible.
If I write in the config of bind — it will not reload the zone.
And then bind?

In General, A, works perfectly. But MX not working, I think SRV and the like will also a problem. - gregory.Hodkiewicz commented on October 8th 19 at 03:55

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