Route 53 Alias Record Targets. com) and the type of the alias record (such as A or AAAA) match th
com) and the type of the alias record (such as A or AAAA) match the name and A frequent error is attempting to use Alias records to point to external domains or IPs, which Route 53 does not support. For non ALIAS Authenticate ACM certificate in Account A Hosted Zone (CNAME Record) Return Certificate ARN for use within CDK (i. DomainName (config. id + In a simple configuration, either your diagram won't include any alias records, or the alias records will route traffic directly to a resource, such as an ELB load balancer, instead of to another I have a DNS entry already in Route 53. For external targets, use standard CNAME or A records. Route 53 responds to a DNS query only when the name of the alias record (such as acme. Other records in the same hosted zone If the AWS resource that you specify in Alias Target is a record or a group of records (for example, a group of weighted records) but is not Route 53 alias DNS record: the alias target name does not lie within the target zone Asked 7 years, 9 months ago Modified 7 years, 9 months ago Viewed 4k times There's an alias for ApiGateway 1, but it's interface doesn't conform to V2: Here's domainName: const domainName = new apigw2. For example, I I'm trying to create Route53 alias records in a private hosted zone using Terraform v0. With simple routing, you typically route traffic to a single resource, for Multivalue answer routing lets you configure Amazon Route 53 to return multiple values, such as IP addresses for your web servers, in response to DNS queries. 6 and pointing to a VPC Endpoint (vpce) and getting a fail of the nature Choosing between alias and non-alias records One big advantage of ALIAS over CNAME, which you may not know (not written in your question) is that ALIAS record is free. But I can't select my preferred resource from the Alias Target list. imported into the CDK code and used for downstream Simple routing lets you configure standard DNS records, with no special Route 53 routing such as weighted or latency. TTL for all . example. You can specify multiple Alias record See related part of Amazon Route 53 Developer Guide to understand differences between alias and non-alias records. e. Describes how health checks work with simple Route 53 configurations to route internet traffic to available resources. Route 53 doesn't charge for alias queries to AWS resources When you use an alias record to route traffic to an AWS resource, Route 53 automatically recognizes changes in the resource. 13. In my CDK stack, I want to set up an alias (effectively a CNAME), so I have a new DNS entry pointing to the existing one. Similar to CNAME records, alias records let you route traffic to selected AWS resources, such as CloudFront Alias record with Evaluate Target Health set to Yes – Route 53 checks the health status of the resource that the alias record references, for example, an ELB load balancer or another record Thanks to referencing the health check ID, Route 53 will automatically update the DNS records when the health check of the The load balancer also can monitor the health of its registered instances and route domain traffic only to healthy instances. If the Amazon resource that you specify in DNSName is a record or a group of records (for example, a group of weighted records) but is not another alias record, we recommend that you If you’re using AWS resources that you can create alias records for, specify Yes for Evaluate Target Health. You can also use weighted records for To route domain traffic to an S3 bucket, use Amazon Route 53 to create an alias record that points to your bucket. If you want to use your own domain name, use Amazon Route 53 to By leveraging Alias records in Amazon Route 53, you can optimize your DNS configuration, improve resource management, and R53_ALIAS is a Route53 specific virtual record type that points a record at either another record or an AWS entity (like a Cloudfront distribution, an Route 53 provides an extension to DNS functionality known as alias records. Route 53 latency alias records enable specifying routing policy, record name, type, value/route traffic, region, health check, and target health evaluation for latency-based routing. scope, config. CNAME records are perfect for subdomains — they alias your subdomain to another domain (like the ELB DNS name). To route domain traffic to an ELB load balancer, use Amazon Route I want to create an Amazon Route 53 alias resource record set on the Route 53 console. And the beauty These snippets focus on specific record-level features: simple A and CNAME records with TTL, weighted routing for traffic splitting, and alias records for AWS services.
