> 
> utf-8 localpart to a-label:
> 
> xn--ghb
> xn--ghb
> 
> xn--egbpdaj6bu4bxfgehfvwxn
> xn--egbpdaj6bu4bxfgehfvwxn
> 
> a-label localpart to utf-8:
> 
> ل
> ليهمابتكلموشعربي؟
> 
> utf-8 domain to a-label:
> 
> bogus.xn--ghb.com
> bogus.xn--ghb.com
> 
> arabic.xn--egbpdaj6bu4bxfgehfvwxn.com
> arabic.xn--egbpdaj6bu4bxfgehfvwxn.com
> 
> simpl.chinese.xn--ihqwcrb4cv8a8dqg056pqjye.com
> simpl.chinese.xn--ihqwcrb4cv8a8dqg056pqjye.com
> 
> trad.chinese.xn--ihqwctvzc91f659drss3x8bo0yb.com
> trad.chinese.xn--ihqwctvzc91f659drss3x8bo0yb.com
> 
> czech.xn--proprostnemluvesky-uyb24dma41a.com
> czech.xn--Proprostnemluvesky-uyb24dma41a.com
> 
> hebrew.xn--4dbcagdahymbxekheh6e0a7fei0b.com
> hebrew.xn--4dbcagdahymbxekheh6e0a7fei0b.com
> 
> hindi.xn--i1baa7eci9glrd9b2ae1bj0hfcgg6iyaf8o0a1dig0cd.com
> hindi.xn--i1baa7eci9glrd9b2ae1bj0hfcgg6iyaf8o0a1dig0cd.com
> 
> japanese.xn--n8jok5ay5dzabd5bym9f0cm5685rrjetr6pdxa.com
> japanese.xn--n8jok5ay5dzabd5bym9f0cm5685rrjetr6pdxa.com
> 
> # the a-label for the phrase in korean is too long for a domain label (63 byte limit)
> korean: xn--989aomsvi5e83db1d2a355cv1e0vak1dwrv93d5xbh15a0dt30a5jpsd879ccm6fea98c
> korean: xn--989aomsvi5e83db1d2a355cv1e0vak1dwrv93d5xbh15a0dt30a5jpsd879ccm6fea98c
> 
> russian.xn--b1abfaaepdrnnbgefbadotcwatmq2g4l.com
> russian.xn--b1abfaaepdrnnbgefbaDotcwatmq2g4l.com
> 
> spanish.xn--porqunopuedensimplementehablarenespaol-fmd56a.com
> spanish.xn--PorqunopuedensimplementehablarenEspaol-fmd56a.com
> 
> vietnamese.xn--tisaohkhngthchnitingvit-kjcr8268qyxafd2f1b9g.com
> vietnamese.xn--TisaohkhngthchnitingVit-kjcr8268qyxafd2f1b9g.com
> 
> a-label domain to utf-8:
> 
> arab.ل.com
> arab.ليهمابتكلموشعربي؟.com
> simpl.chinese.他们为什么不说中文.com
> trad.chinese.他們爲什麽不說中文.com
> czech.Pročprostěnemluvíčesky.com
> hebrew.למההםפשוטלאמדבריםעברית.com
> hindi.यहलोगहिन्दीक्योंनहींबोलसकतेहैं.com
> japanese.なぜみんな日本語を話してくれないのか.com
> korean: 세계의모든사람들이한국어를이해한다면얼마나좋을까
> russian.почемужеонинеговорятпорусски.com
> spanish.PorquénopuedensimplementehablarenEspañol.com
> vietnamese.TạisaohọkhôngthểchỉnóitiếngViệt.com
> 
>