PS: the result shows that i have 220 records and there are 3 pages, only 1 page is shown to me, what about 2 other pages?
[result_info] => Array
(
[page] => 1
[per_page] => 100
[count] => 100
[total_count] => 220
[total_pages] => 3
)
It’s a URL query parameter. So for example, you would hit https://api.cloudflare.com/client/v4/zones/[id]/dns_records, and then https://api.cloudflare.com/client/v4/zones/[id]/dns_records?page=2, etc.
You will need to write your code to handle pagination if there are additional pages, and/or increase your per_page to a higher value if you want this to be returned in a single request.