Error 523


If you are seeing an Error 523, it means that there is an issue from the origin web server, as it's unreachable.

A common cause is that the DNS setting has changed. Sometimes, hosting providers
update the origin IP information for their customers. If this is the case, you need to make sure
the new origin IP address for your A record is reflected in your CloudFlare DNS Settings page.
As soon as you make the change in your CloudFlare DNS Settings page, wait up to 5 minutes for it to take effect. 

Have more questions? Submit a request


Article is closed for comments.