Domain still not confirm in CF

[contato221]

What is the name of the domain?

ipanema-spirits.com

What is the error number?

I don’t know

What is the error message?

I don’t know

What is the issue you’re encountering

I changed the nameserver in the domain environment 24 hours ago and so far it is still being updated.

What steps have you taken to resolve the issue?

I changed the domain nameserver to cloudflare

What feature, service or problem is this related to?

Nameservers

What are the steps to reproduce the issue?

I changed the nameserver in the domain environment 24 hours ago and so far it is still being updated.

Screenshot of the error

[sandro]

You must not set other nameservers than Cloudflare’s. However, you also need to fix your server certificate, as you currently do not have a valid certificate.

[contato221]

I already change the namservers on the domain panel, i need to delete something? The ssl incryption mode is Full (strict) (strict)

[sjr]

As @sandro said, you need to set only Cloudflare’s nameservers. You need to remove the 2 webgo.de nameservers from your domain registrar.
https://cf.sjr.org.uk/tools/check?3316233be29844529f40cc95fc9355a7#whois

[sandro]

@contato221

The ssl incryption mode is Full (strict) (strict)

That’s good and means you have a secure Cloudflare setup, but you also need to make sure that your server is properly configured. Assuming your IP address ends in 26, the server currently does not have a valid SSL setup for your domain.

As for the nameservers, you still need to fix that.

[contato221]

I removed the other one and my email went offline. I can’t remove nameservers from email

[Laudian]

Before you change your nameservers, you need to make sure that you added all the DNS records from your old nameservers to Cloudflare.

[sandro]

You simply need to make sure your DNS entries match what you had before. If you are not sure, contact your host and clarify which entries you need to configure.

As long as your domain is not properly configured it won’t validate on Cloudflare.

[contato221]

[sandro]

1. These are MX entries, not NS ones
2. They wouldn’t be configured there anyhow
3. 
4. You’ll also need to re-add your domain to Cloudflare at this point
5. Yeah, same advice still applies