Supported IDN Scripts
The following IDN scripts are supported by .dev.
Provide the LANGUAGE TAG corresponding to your desired IDN within the AddDomain command as X-IDN-LANGUAGE extension.
Get more information of "IDN tables", which represent permitted code points (letters) allowed for Internationalised Domain Name registrations in particular registries on IANA Repository of IDN Practices.
.dev is a more secure domain, meaning that HTTPS is required for all .dev websites. You can buy your .dev domain name now, but in order for it to work properly in browsers you must first configure HTTPS serving. For more information about configuring HTTPS, including resources to obtain an SSL certificate, please visit [link to registrar page on SSL, or Let’s Encrypt]. [Follow by registrar option to add certificate to cart.]
Please note: The SSL requirement is enforced at the browser level, so there is no mandated order of purchase. The HSTS Preload list, to which .dev is inscribed, only forces encryption on HTTPS connections, thus, .dev domain names that do not have an SSL certificate configured may still be used for other services like e-mail and non-browser based uses such as defensive registrations.