Trying this emoji thing out inline. Had not even heard of the auto-symbol translation
As a test, looked for (star).com [might show up with .com, or %E2%98%85.com ?](EDIT: nope) Long form is: https://www.xn--p3h.com/ Source was a question on StackExchange about weird domain names.[1] Seemed to be related to the authors hunt for "prestige" emojis.
Apparently owned by Gregg N. Ostrick of GNO, Inc. bought wayyy back in 2001-04-19. [2] If this is such a new idea, how did Mr. Ostrick buy (star).com back in 2001? Got some hijinks with time traveling retcon sales of emoji names?
Notably, typing the (star) symbol in the browser (Firefox) does seem to work, and gets auto-extended to xn--p3h. Others, like (star)(star)(star) appear to work (xn--p3haa) just have no domain squatter. Others, like crazy bail bonds names, or eBay reviews, such as A(star)++ appear to resolve (https://www.xn--a++-0m5a.com/). However, I'm not sure if those actually work.
Also, confusing stuff. Like Wingdings (star), which turns into unicode << do Not actually go to the what Appear to be visually the same. (https://www.xn--iba.com/) Well beyond G00GLE.com (zerO)(zer0) issues.
[1] https://stackoverflow.com/questions/1719132/how-do-i-registe...
[2] https://www.whois.com/whois/%E2%98%85.com