Is it possible to add secondary A records to my zone, so if I have to failover resources I do not have to do anything with DNS on Cloudflare, or should I setup a separate zone and then just import it when I need it?
What feature, service or problem is this related to?
I am working to setup the load balancing functionality. With that said I have a domain that has several subdomains that I want to failover. 4 in all. Is each subdomain considered an endpoint, or is the endpoint the public IP associated with each subdomain? Can I just use the header value of .regulatoryintelligence.com or is that considered too broad?