Pointing a domain to 2 digital ocean cyberpanel servers

hello, im no admin but ive watched this youtube video (Create Your Own Email Server (Free Quick Setup) with CyberPanel - YouTube) and i was wondering if i have 2 instances of cyberpanel server through digitalocean, 1 in europe and 2nd one in the US, can i make it so that 1 default domain works for both servers?

You can not do that, if you are looking for load balancing or failover you need to use web adc.