# Internationalized Domain Names

**URL:** <https://community.letsencrypt.org/t/internationalized-domain-names/94>\
**Category:** Issuance Policy\
**Created:** [August 13, 2015, 8:19pm UTC](https://community.letsencrypt.org/t/internationalized-domain-names/94 "2015-08-13T20:19:46Z")\
**Posts on this page:** 1\
**Showing post:** 12

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**Author:** ![NOYB](https://sea3.discourse-cdn.com/letsencrypt/user_avatar/community.letsencrypt.org/noyb/32/247_2.png) [@NOYB](https://community.letsencrypt.org/u/NOYB)\
**Post date:** [August 21, 2015, 6:33pm UTC](https://community.letsencrypt.org/t/internationalized-domain-names/94/12 "2015-08-21T18:33:27Z")

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> [@fernandosantucci](#):
>
> My brazilian domain haven't accents, just [http://vitree.com.br](http://vitree.com.br)

That's not an internationalized domain name (IDN).

IDN: [Internationalized domain name - Wikipedia](https://en.wikipedia.org/wiki/Internationalized_domain_name)  
Punycode: [Punycode - Wikipedia](https://en.wikipedia.org/wiki/Punycode)

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