After performing a query search into DX OI Kibana and scroll down until the end of the page, e can see below message:
These are the first 500 documents matching your search, refine your search to see others.
How do I retrieve the next set of results?
Component : CA DOI Foundations
For performance reason, the maximum number of rows retrieved/displayed in Kibana UI would be 500. The limit is a global limit in Kibana and is not specific per tenant. If the limit is extended it would affect all the tenants hence it cannot be extended. Please try to refine your search.