whois liff.line.me/2003898245-k4rwm9na/
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Try for webbased whois (don't expect it to work yet)
liff.line.me/2003898245-k4rwm9na/
checking....liff.line.me/2003898245-k4rwm9na/
$
whois
liff.line.me/2003898245-k4rwm9na/
No whois server is known for this kind of object.