Error 521 Ray Web server is down when accessing through a domain. But I can access my website using IP address.
I can see my website when typing in the IP address, but when I typed my domain, it showed the following.
*Error 521 Ray
Web server is down
If you are the owner of this website:
Contact your hosting provider letting them know your web server is not responding. Additional troubleshooting information.*
The picture showed Cloudflare cannot connect to HOST.
So, that’s why I’m contacting Digital Ocean because I use you guys to host (droplet). However, I do use Cloudflare for security purpose and I set up to point back to the IP address I got from Digital Ocean.
Please help me. Thank you so much.
These answers are provided by our Community. If you find them useful, show some love by clicking the heart. If you run into issues leave a comment, or add your own answer to help others.×