I am going to store 300 server related details in Confluence. Once done, If i wanted to search for

[Rahul]

If I want to search for any specific 6 servers from that list, Is there any query or code in Advanced search on confluence to retrieve the details related to that 6 servers?? Kindly advise me

[Nic Brough -Adaptavist-]

A simple search will return a list of pages that match.  You don't need queries or advanced searches, just put in what you're looking for (the data that matches what you've put on those 6 servers to group them together)