I want to re-add the site that I removed from Cloudflare before, but in the second step (Review your DNS records) while adding the site, I get a warning message like the one below and all existing DNS records of the site are not listed. Records are missing.
What is the problem?
This zone is in a pending state and contains proxied records. Until the zone is activated, DNS queries to proxied records will expose the origin IP / hostname and traffic cannot be proxied through Cloudflare. For more information refer to Limitations for pending domains.