@Faruque
Thank you for your post and I apologize for the delayed response!
Based off your issue description, I've added the "windows-active-directory" tag to this thread so our active directory experts can look into this issue. In the meantime, these other links might help with your issue.
Related issues:
Unable to join domain "DNS name does not exist."
0x0000232B RCODE_NAME_ERROR DNS name does not exist
Thank you for your time and patience throughout this issue.
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