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Error 523

Error 523

Cloudflare Error 523 means that Cloudflare could not able to reach your host web server. The common and general cause is that your DNS settings are not correct. Please contact your hosting provider to confirm your origin IP and after then make sure the correct IP is listed >your A record in your Cloudflare DNS Settings page.

If you owned website:

First of all Check your DNS Settings. 523 error means that Cloudflare could not able to reach your host web server. The common cause is- your DNS settings are incorrect. Simply go ahead and contact your webhosting service provider to confirm your origin IP and then make sure the corrector exact IP is listed for and your A record in your Cloudflare DNS Settings page.

Error 523 in Cloudflare
Error 523 – chage of server IP

Also read- 503 error- Service Unavailable: solution

504 error- Server is unavailable: solution

Internal Server Error :500 error

508 Error Resource Limit Is Reached- Details

Error 523 in Cloudflare

In Cloudflare Error 523 suggests that Cloudflare isn’t able to connect with the website host, or els in this case, your Linode. Here are 3 steps you can take to help resolve this:

First confirm that Cloudflare’s IP is pointing to your actual Linode’s IP.

Simply just Connect to your Linode and after then restart your webserver i.e-Apache2, Nginx.

Check for common problems on your Linode

Do you have enough disk space?
df -h

Is your key services active and listening?
netstat -plunt

Are you out of memory?
free -m

Is your firewall blocking connections?
iptables -S

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