ICANN Announcements

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ICANN Seeks Input on String Similarity Evaluation Data

16 October 2025

The Internet Corporation for Assigned Names and Numbers has published String Similarity Evaluation (SSE) data for public comment in preparation for the Next Round of New Generic Top-Level Domains (gTLDs). This data will assist the SSE Panel in conducting the subsequent independent manual evaluation of new gTLD strings.

Feedback is requested on the proposed similar code points, as well as their proposed degree of similarity. Input is also requested to identify additional code points, if any, that should be included as being similar to each other.

For more information and to participate in the proceeding, please visit the Public Comment webpage.

Submissions Opening Date: Thursday, 16 October 2025
Submissions Closing Date: Thursday, 4 December 2025

About ICANN

ICANN's mission is to help ensure a stable, secure, and unified global Internet. To reach another person on the Internet, you need to type an address – a name or a number – into your computer or other device. That address must be unique so computers know where to find each other. ICANN helps coordinate and support these unique identifiers across the world. ICANN was formed in 1998 as a nonprofit public benefit corporation with a community of participants from all over the world.