SSL Certificate points to Wrong Host Name

Hi Team,

When we open NWA Link on our PI Test System

https://saptest.americanexpress.com/nwa, it throws certificate error:

The certificate points to sappiqapp1.americanexpress.com that is one of

the application servers of PI Test but we want it to point to

saptest.americanexpress.com .

The issue is urgent.

Request to revert at earliest

Thanks and Regards,

Somya Maheshwari