The simple answer is yes.
Firstly what are IDN’s? IDN – Internationalized Domain Names are domain names represented by characters other than the traditional ASCII characters a to z. Such domain names could contain letters or characters from non-Latin scripts like Arabic, Chinese, Japanese or Korean. These domains could be an advantage to a business looking to set up an online presence in a non-English speaking market or an existing domain holder looking to register their domain in their original language.