Update to clarify combining characters

John C Klensin klensin at jck.com
Mon Apr 21 19:37:07 CEST 2014

--On Monday, 21 April, 2014 18:51 +0200 Patrik Fältström
<paf at frobbit.se> wrote:

> On 21 apr 2014, at 18:01, Peter Occil <poccil14 at gmail.com>
> wrote:
>>  I'm not aware of any registries that allow labels that begin
>>  with those characters.
> You can not know what I uses in my own zones... ;-)

More important (I think) there are norms/ requirements
established by the standard and a requirement (in 5891) that
individual registries (at all levels) establish their own,
presumably more restrictive, policies.  So what registries do or
do not do really doesn't help inform the standard.


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