What is the name of the domain?
DDNS-Example##.SamsNetworks.com
What is the issue you’re encountering
Had Google Domains, SquareSpace doesn’t offer DDNS at all, Cloudflare doesn’t seem to have same DDNS functionality of per DDNS record credentials like Google Domains & No-IP did/do.
What steps have you taken to resolve the issue?
Investigated Cloudflare’s DNS API, moved different domain name over to Cloudflare to test with.
What feature, service or problem is this related to?
DNS records
What are the steps to reproduce the issue?
Found API Keys section. Tried to create new API Key for DDNS. Appear to be limited to key-per-domain as opposed to key-per-DDNS-record.