Cloudflare 出现 Error 1000 DNS points to prohibited IP 什么情况？

[liuyinltemp]

如题：
What happened?
You've requested a page on a website (lovehuaqiao.top) that is on the Cloudflare network. Unfortunately, it is resolving to an IP address that is creating a conflict within Cloudflare's system.
What can I do?
If you are the owner of this website:
you should login to Cloudflare and change the DNS A records for lovehuaqiao.top to resolve to a different IP address.
不清楚发生什么。我有两个网站通过 nginx 部署反代，两个网站对应的源 ip 是同一个，都在一个 vps。第一个网站是 dns+cdn 模式，一切正常，ssl 是严格模式。第二个刚部署在 Cloudflare，不加 cdn，仅 dns 解析式网站正常可以访问，加 cdn 模式，就会出现这个问题，第二个配置与第一个相同，也会是 ssl 是严格模式。请问有大牛知道或者遇到过同样问题吗？

[liuyinltemp]

突然发现原来原网站也是通过 Cloudflare 加速的