Adding correct CNAME records returns an error: DEPLOYMENT_NOT_FOUND

What is the name of the domain?

mails.smartfollowups.com

What is the error number?

404: NOT_FOUND

What is the error message?

Code: DEPLOYMENT_NOT_FOUND

What is the issue you’re encountering

The domain is not accessible.

What steps have you taken to resolve the issue?

Reached out to the whitelabeling provider and they responded to reach out to Cloudflare support.

What feature, service or problem is this related to?

DNS not responding/updating

What are the steps to reproduce the issue?

Access the subdomain: mails.smartfollowups.com

Screenshot of the error

The DNS is responding. Vercel IPs are returned which looks to be alright. However, the CNAME record looks to be fishy.

What do you mean by fishy? and how can we fix that?

Your domain is in DNS-Only mode, so Cloudflare only publishes the DNS record and does nothing else.

mails.smartfollowups.com. 300   IN      CNAME   agency.itrackly.com.
;; Received 83 bytes from 2606:4700:58::adf5:3b8a#53(ray.ns.cloudflare.com) in 3 ms

If this is the DNS record that you expect to see, then everything else needs to be fixed with your hosting provider.

3 Likes

Okay, checking with my hosting provider now.

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