whois https://data.reg.cmu.ac.th/uploads/user/2022-11-25-203059.838921fafaslot-01.html

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https://data.reg.cmu.ac.th/uploads/user/2022-11-25-203059.838921fafaslot-01.html
checking....https://data.reg.cmu.ac.th/uploads/user/2022-11-25-203059.838921fafaslot-01.html
   $ whois https://data.reg.cmu.ac.th/uploads/user/2022-11-25-203059.838921fafaslot-01.html
No whois server is known for this kind of object.