[英]AWS Route53: how do I add a subdomain?
I am very new to AWS and networking. 我对AWS和网络非常陌生。 I did the following, which worked perfectly: 我做了以下工作,效果很好:
All working fine. 一切正常。 See screenshot: 看截图:
Now, I would like to create a new routing, so that sales .eyecloud.click will always go to the London ELB . 现在,我想创建一个新的路由,以便销售 .eyecloud.click将始终转到London ELB 。 This is how I did it: 这是我的方法:
But it doesn't work. 但这是行不通的。 When I type " http://sales.eyecloud.click/ " in my browser, I got following error message: 在浏览器中键入“ http://sales.eyecloud.click/ ”时,出现以下错误消息:
This site can’t be reached
sales.eyecloud.click’s server DNS address could not be found.
What went wrong? 什么地方出了错?
Depending on the TTL set for the overall domain, changes need time to propagate. 根据整个域的TTL设置,更改需要时间才能传播。 Mostly root domains have TTL bigger than 12 hours. 通常,根域的TTL大于12小时。
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