Apache 将子域重定向到外部站点的CNAME规则无效

我自己在

myDomain.com

上托管我的个人网站，这是一个由apache提供服务的flask应用程序。我正在使用静态站点生成器和netlify创建一个个人博客，我希望将其托管在

blog.myDomain.com

我已经在myDomain的DNS提供商上为博客设置了CNAME规则，该规则指向netlify url

customNetlifyDomain.netlify.com

，但这似乎不起作用

curl-v blog.myDomain.com

返回

* Connected to blog.myDomain.com (ipv6.addr) port 80 (#0)
> GET / HTTP/1.1
> Host: blog.myDomain.com
> User-Agent: curl/7.47.0
> Accept: */*
> 
< HTTP/1.1 404 Not Found
< Cache-Control: max-age=30, public
< Content-Length: 9
< Content-Type: text/html; charset=utf-8
< Date: Sat, 16 Mar 2019 19:03:28 GMT
< X-Content-Type-Options: nosniff
< X-Frame-Options: ALLOWALL
< X-Request-Id: xxx
< X-Runtime: 0.007337
< Age: 0
< Connection: keep-alive
< Server: Netlify
< X-NF-Request-ID: xxx
< 
* Connection #0 to host blog.myDomain.com left intact
Not Found

和

nslookup blog.myDomain.com

：

Server:     127.0.1.1
Address:    127.0.1.1#53

Non-authoritative answer:
blog.myDomain.com   canonical name = customNetlifyDomain.netlify.com.
Name:   customNetlifyDomain.netlify.com
Address: ip.addr

---

任何建议，谢谢

确保将子域别名添加到Netlify站点的域管理中

---

您还需要从netlify添加配置，并将其与后端一起使用。

Server:     127.0.1.1
Address:    127.0.1.1#53

Non-authoritative answer:
blog.myDomain.com   canonical name = customNetlifyDomain.netlify.com.
Name:   customNetlifyDomain.netlify.com
Address: ip.addr