I have succeeded somehow. But facing issues while accessing the domain. Here is my configuration.
Step - 1: Created Multiple VPC networks in the same Region. For instance, cpanel-vpc-one and cpanel-vpc-two, according to RFC.
Step - 2: Assigned Static Internal IPs, Firewall rules, and External IPs in both VPC networks. For instance, One IP for WHM and the remaining IP for the dedicated domain.
Step - 3:
Installed cPanel in CentOS 7
Step - 4 Created an Account for the domain. For instance, example.com
Step - 5: Reserved the IP for the domain.
Step - 6: Changed the IPs of the domain using the List accounts interface.