What is Cloudflare?>> Cloudflare is a web performance and security company that provides online services to protect and accelerate websites online.
How do I connect my domain name to Cloudflare servers?
>> Login / Sign up here - https://www.cloudflare.com/
>> After creating an account, you may either choose Free subscription or Paid one depending on your requirements.
>> Click on Add a site and Enter the domain name and save.
>> Here you will be able to find this page ( Screenshot attached).
>> Copy the nameservers and add those nameservers in the Domain Nameservers section.
>> Now this domain is connected to Cloudflare server.
Reference article - https://support.cloudflare.com/hc/en-us/articles/201720164-Creating-a-Cloudflare-account-and-adding-a-website
Please note : All the records must be added in Cloudflare server DNS zone. Since the DNS zone has been changed now.