What should I do if I receive such emails frequently?

What should I do if I receive such emails frequently?
I blocked some links with Cloudflare’s waf. https://stapi.luyaoguagua.top/ but there is an error during domain verification. What should I configure so that domain verification works while blocking other access.


Hello,

Domain Control Validation (DCV) failed for certificate with ID *** belonging to zone ID ***. The DCV method is currently set to txt.

If you set the DCV method to TXT, be sure to update the nameservers for your zone at the registrar to the nameservers assigned to your zone in the Cloudflare dashboard, or manually add this DNS TXT record to your authoritative DNS provider. For more help with changing nameservers, see https://support.cloudflare.com/hc/en-us/articles/205195708-Changing-your-domain-nameservers-to-Cloudflare

Alternatively, make sure that traffic to this hostname resolves to Cloudflare’s edge, and make sure that no Cloudflare firewall rules or page rules modify requests sent to the HTTP .txt file URL. For more help, visit https://support.cloudflare.com/hc/en-us/articles/360020615111-Configuring-a-CNAME-setup.

If you want to change your current DCV method, follow the steps listed here: https://developers.cloudflare.com/ssl/universal-ssl/changing-dcv-method

Please contact Cloudflare’s customer support team with any additional questions.

thanks,
The Cloudflare Team

If you think you should not have received this email, please contact support {redacted}

I blocked some links with Cloudflare’s waf. https://stapi.luyaoguagua.top/ but there is an error during domain verification. What should I configure so that domain verification works while blocking other access.

Greetings,

Thank you for asking.

I am sorry to hear you arexperiencing an issue with your domain name while using Cloudflare. But, nevertheless we are here to help :slight_smile:

From what I understand you have an issue with renewing the SSL certificate for your domain name, correct?

To renew your SSL certificate, I’d suggest you to either:

  1. Pause Cloudflare then proceed, after success, un-pause
    1.1. Use the “Pause Cloudflare on Site” option from the Overview tab for your domain at dash.cloudflare.com .
    1.2. The link is in the lower right corner of that page.
    1.3. Give it five minutes to take effect, then make sure site is working as expected with HTTPS without any error
    1.4. Check with your hosting provider / cPanel AutoSSL / Let’s Encrypt / ACME / Certbot and renew it
    1.5. Only then, when your website responds over HTTPS, you should un-pause Cloudflare and double-check your SSL/TLS setting to make sure it’s Full (Strict).

  2. Temporary switch DNS records from :orange: to :grey: (DNS-only), proceed with renew process, upon success, switch them back from :grey: (DNS-only) to :orange:

Some helpful post with additional information:

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