AWS ROUTE53

How do I associate a Route 53 private hosted zone with a VPC on a different AWS account?

How can I redirect one domain to another in Route 53?

Route 53 Resolver for Hybrid Clouds

Route 53 Resolver inbound endpoint to resolve DNS records in a private hosted zone

create-vpc-association-authorization

https://aws.amazon.com/blogs/architecture/using-route-53-private-hosted-zones-for-cross-account-multi-region-architectures/ https://aws.amazon.com/blogs/networking-and-content-delivery/centralized-dns-management-of-hybrid-cloud-with-amazon-route-53-and-aws-transit-gateway/

Feature	CNAME Record	ALIAS Record
Supported Zone	Can be used in any DNS zone in Route 53.	Can only be used within Route 53 hosted zones.
Target	Can point to any DNS record or domain.	Can point to specific AWS resources (e.g., Elastic Load Balancers).
Root Apex	Cannot be used for the root domain (e.g., example.com).	Can be used for the root domain (e.g., example.com).
TTL Control	TTL is controlled by the authoritative DNS for the target.	TTL is controlled by Route 53 and set to a low value (e.g., 60 seconds).
AWS Integration	Cannot be used with some AWS services like AWS CloudFront.	Specifically designed for seamless integration with AWS services.
DNS Resolution	Results in an additional DNS lookup for each resolution.	Resolves to the target IP address without additional lookups.
Health Checks	Cannot be used for health checks or failover configurations.	Can be used for health checks and failover configurations.
Can point to rootdomain	NO	YES
Res $	YES	FREE