Multisite - Listener - Azure Application Gateway

https://docs.microsoft.com/en-us/azure/application-gateway/multiple-site-overview#wildcard-host-names-in-listener-preview

https://docs.microsoft.com/en-us/azure/application-gateway/configuration-overview#listeners

AWS, Azure - Load Balancer and API Management Tools

Azure

• Azure Load balancer                          - Level 4 LB - Network Level TCP/IP
• Azure Application Gateway               - Level 7 LB - App level routing
• Azure API Management services        - API Management Tool

AWS

• N/W Load Balancer                            - Level 4 LB   - TCP/IP Level
• Application Load Balancer                  - Level 7 LB    - works with Https
• Amazon API Gateway                         - API Management Tool

Azure API Management services  =   AWS Amazon API Gateway