[dns-operations] signing a zone with NSEC3 records.

Mark Andrews marka at isc.org
Thu Sep 10 12:36:21 UTC 2009


In message <4AA8ED72.5070707 at nic.cz>, =?UTF-8?B?T25kxZllaiBTdXLDvQ==?= writes:
> On 09/10/2009 08:50 AM, Sander Smeenk wrote:
> > Quoting Samuel Weiler (weiler at watson.org):
> >
> > though it does grow your (signed) zonefile significantly.
> 
> Nope.  NSEC3 has opt-out feature which allows you to keep down zonefile 
> size compared to NSEC.

Which only helps if you have a delegation centric zone.  99.9999% of
zones are not delegation centric zones.
 
> Ondrej
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Mark Andrews, ISC
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