[discuss] IANA missing information

Andrew Sullivan ajs at anvilwalrusden.com
Mon Mar 17 18:59:16 UTC 2014

On Mon, Mar 17, 2014 at 06:59:43PM +0100, Elisabeth Blanconil wrote:
> That I do not obtain what you describe. Could you please give me an
> URL where I can see an "xn--" that I can automatically link to the
> U-label.

If you go to http://www.iana.org/domains/root/db, there's a list.

It includes the label (say) 公益.  Click that.

The URI it opens (in this case) is http://www.iana.org/domains/root/db/xn--55qw42g.html.

The "xn--55qw42g" part of that URI is in fact the A-label
corresponding to the U-label 公益.

Hope that helps,


Andrew Sullivan
ajs at anvilwalrusden.com

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