How ports 443 ware requested for Jamf servers?

Could you please elaborate on your question? I don't fully understand the question, it's a little too broad, I'm sure others may find elaboration a little more helpful as well.

Are you self hosted, cloud hosted,?

This Page may provide some insight into what you're seeking. - https://www.jamf.com/jamf-nation/articles/34/network-ports-used-by-jamf-pro

actually we are going to disable this 443 port for 1 to 2 days is it going to impact on our JAMF environment

Not sure if this is helpful or not but: How to change the default Jamf Pro port to 443… and why you might want to keep it on 8443.