In message <alpine.lrh.2.03.1312201229270.18...@maplepark.com>, David Forrest 
writes:
> On Fri, 20 Dec 2013, Steven Carr wrote:
> 
> > On 20 December 2013 18:10, pgndev <pgnet....@gmail.com> wrote:
> >> Gandi.net
> >> Great support, including DNSSEC:
> >
> > Gandi only support DNSSEC if you host the DNS elsewhere, their DNS
> > servers do not support DNSSEC.
> >
> > Steve
> gandi.net +1
> 
> I transferred from NS to Gandhi in December 1998. I don't know about their 
> hosting of primary DNS but they do host a secondary of mine and it seems 
> to resolve there with an aa flag:
> 
> ; <<>> DiG 9.10.0a1 <<>> -t rrsig @ns6.gandi.net maplepark.com +norec
> ; (1 server found)
> ;; global options: +cmd
> ;; Got answer:
> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 64272
> ;; flags: qr aa; QUERY: 1, ANSWER: 11, AUTHORITY: 5, ADDITIONAL: 3

You don't test for dnssec support by requesting rrsigs.  Nameservers
can return rrsigs without supporting dnssec.

You test for dnssec support by doing a request for something else
with "do=1" set (+dnssec) and seeing if rrsig, nsec/nsec3/ds records
are returned along with the rest of the response.

-- 
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: ma...@isc.org
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