Apple Pay usage on Big Sur - AWS Hosted Mac Machine

Hi,

When we visit the website https://applepaydemo.apple.com, it gives the message " Your browser does not support Apple Pay on the web, to try this demo, open this page in safari"

whereas we are browsing it using Safari 14.1.1 on macOS Big Sur 11.4 , hosted in AWS ecosystem (dedicated host).

The browser and OS version is in line with the requirements to access the Apple Pay demo as per the requirements mentioned on apple website.

Are we facing this issue because it is hosted in AWS?

Any pointers will be appreciated.

Regards