whois https://liff.line.me/2006737805-E7yZYMKY/
Domain:
Turn off cache
Try for webbased whois (don't expect it to work yet)
https://liff.line.me/2006737805-E7yZYMKY/
checking....https://liff.line.me/2006737805-E7yZYMKY/
$
whois
https://liff.line.me/2006737805-E7yZYMKY/
No whois server is known for this kind of object.