Are you sure? When I type https://xn--971h.com in it doesn't work, but clicking the link in your comment does because HN has made the href x.com. The browser converts 𝕏.com to x.com before going there too. Moreover, X and 𝕏 are treated as equivalent characters in this context, so whois 𝕏.com looks up x.com, and 𝕏.com's punycode encoding is x.com: https://www.whatsmydns.net/idn-punycode-converter?q=%F0%9D%9...
whois xn--971h.com returns the same thing as an unregistered domain.
HN automatically converts these urls to punycode, maybe this is a bug and it automatically converts everything to punycode even though it doesn't make sense?
I'm not sure. There was a short period when you could register one letter dotcoms before about 1994. He's owned it since forever that I know of. His first company was called X, which became PayPal.
I spent a long time in the mid-90s trying to persuade INTERNIC to let me register b.com.
mkl|2 years ago
whois xn--971h.com returns the same thing as an unregistered domain.
jonas-w|2 years ago
dom96|2 years ago
N19PEDL2|2 years ago
Would be funny to buy it and make a redirect to threads.net.
[0] https://en.wikipedia.org/wiki/Kha_(Cyrillic)
jonas-w|2 years ago
Also https://xn--vm8a.com which is on sale for $91M
notatoad|2 years ago
edit - i looked up the whois, just because it's parked at godaddy doesn't mean it's for sale
Name: XN--U1A.COM
Internationalized Domain Name: х.com
Registry Domain ID: 106236037_DOMAIN_COM-VRSN
Domain Status:
clientDeleteProhibited
clientRenewProhibited
clientTransferProhibited
clientUpdateProhibited
ricardo81|2 years ago
curl: (6) Could not resolve host: xn--971h.com
yreg|2 years ago
ranting-moth|2 years ago
qingcharles|2 years ago
I spent a long time in the mid-90s trying to persuade INTERNIC to let me register b.com.