How to check Knox Warranty status for Samsung Tab S6 (T865)?

How to check Knox Warranty status for Samsung Tab S6 (T865) if it is tripped or not?

I go to recovery screen by Power + Volume Up and from there selecting “Reboot to Bootloader” to go Download screen. In there, there is no Knox Warranty info; it is only says like hold Power + Volume Down for more than 7 seconds to Cancel.

So where is that Knox Warranty status?