whois colab.research.google.com/drive/1aj4QnE5IIMR1bSUyqZ64ssMCmoUqBcHE

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Try for webbased whois (don't expect it to work yet)
colab.research.google.com/drive/1aj4QnE5IIMR1bSUyqZ64ssMCmoUqBcHE
checking....colab.research.google.com/drive/1aj4QnE5IIMR1bSUyqZ64ssMCmoUqBcHE
   $ whois colab.research.google.com/drive/1aj4QnE5IIMR1bSUyqZ64ssMCmoUqBcHE
No whois server is known for this kind of object.