[nsd-users] glue records between TLDs

Ondřej Surý ondrej at sury.org
Mon Jun 19 07:12:42 UTC 2017


Hi John,

the intodns.com test is giving the wrong recommendation here. I wrote a
piece about the picking the good nameserver setup a while ago, if you
want to read more:

https://medium.com/@oerdnj/are-homogenic-nameserver-names-single-point-of-failure-bddc938ad0e

Cheers,
-- 
Ondřej Surý <ondrej at sury.org>
Knot DNS (https://www.knot-dns.cz/) – a high-performance DNS server
Knot Resolver (https://www.knot-resolver.cz/) – secure, privacy-aware,
fast DNS(SEC) resolver
Vše pro chleba (https://vseprochleba.cz) – Mouky ze mlýna a potřeby pro
pečení chleba všeho druhu

On Mon, May 15, 2017, at 19:45, John Griessen wrote:
> I have my mail server as mail1.cibolo.us and many domains in.com.
> I run nameservers  ns1.cibolo.us ns2.cibolo.us.
> 
> I noticed from
> 
> https://intodns.com/casitageorge.com  (and all the .com domains handled
> by ns1.cibolo.us)
> 
> "The parent nameserver l.gtld-servers.net is not sending out GLUE for
> every nameservers listed,
> .
> .
> .
> This happens a lot if you have nameservers on different TLD (domain.com
> for example with nameserver ns.domain.org.)"
> 
> 
> 
> Does this mean I should set up a nameserver for each range of TLDs?
> 
> Might this resolve in a couple of days after I fixed my secondary name
> server ns2.cibolo.us?
> 
> I am wanting to set up DNSSEC, and want to start off right so I don't
> have to redo much.
> 
> Thanks,  John Griessen
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> nsd-users at NLnetLabs.nl
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