· CNAME: URL to URL · Alias: URL to aws resource A记录示例 Figure 30 Diagram for A record 7.2 Routing policy Route53 可以用于你拥有或购买的公有域名,例如application.mypublicdomain.com, 也可以用于你的VPC内实例解析的私有域名,如application1.company.internal. Route53有高级的特性,例如: · 负载...
· CNAME: URL to URL · Alias: URL to aws resource A记录示例 Figure 30 Diagram for A record 7.2 Routing policy Route53 可以用于你拥有或购买的公有域名,例如application.mypublicdomain.com, 也可以用于你的VPC内实例解析的私有域名,如application1.company.internal. Route53有高级的特性,例如: · 负载...
Geolocation- your traffic will be sent based on the geographic location of your users (ie the location from which DNS queries orginate). Alias record VS CNAME - Alias record is AWS resourse Each Amazon Route 53 account is limited to a maximum of500 hosted zonesand10,000 resource record sets...
B. You did not setup an http health check tor one or more of the weighted resource record sets associated with me disabled web servers. C. The value of the weight associated with the latency alias resource record set in the region with the disabled servers is higher than the weight for t...
在CloudFront 中,通过使用备用域名(也称为 CNAME),您可以在文件的 URL 中使用您自己的域名(例如 www.example.com),而不是使用 CloudFront 为您的分配指定的域名(例如 d123.cloudfront.net)。CloudFront 将备用域名关联到每个边缘站点(也称为 POP 点)中的 IP 地址。当浏览器提交针对自定义 URL 的 HTTP/HTTPS ...
When Alias enabled, specify only one AWS resource Weighted load balancing between regions, testing new application versions… Assign a weight of 0 to a record to stop sending traffic to a resource If all records have weight of 0, then all records will be returned equally ...
SOA, Start of Authority record NS, Name Server Records A Record--> Address Record CNameis Canonical Name Canonica: 意思是权威,公认的, CName can be used to resolve one domain name to another. Alias Record: Alias records are used to map resource record sets in your hosted zone to Elastic ...
Issue/question Amplify sets up a CNAME pointing to a CloudFormation distribution in my hosted zone. I expected it to set up an ALIAS record. Additional information One of the selling points of Route53 is that it supports ALIAS records fo...
Except for Alias records, TTL is mandatory for each DNS record CNAME vs Alias AWS Resources (Load Balancer, CloudFront...) expose an AWS hostname:lb1-1234.us-east-2.elb.amazonaws.comand you wantmyapp.mydomain.com CNAME: Points a hostname to any other hostname (app.mydomain.com => bl...
Given a choice between Alias Record vs CNAME – always choose Alias. Alias records are free and can connect to AWS resources R53 supports zone apex records (naked domains) With Route 53, there is a default limit of 50 domain names. However, this limit can be increased by contacting AWS su...