Hi,
Thank you for contacting us regarding your queries.
Cloudflare’s DNS service is among the fastest DNS providers globally, helping the customers have a seamless experience when accessing your website. This service is also free, and you don’t need to change your hosting provider or move away from your current registrar.
You can also use Cloudflare’s nameservers while still using your host’s DNS, provided your current host supports Zone Transfer to keep DNS entries updated in Cloudflare’s infrastructure.
Please contact us if you have any further questions.
Best regards,
Priya.
Cloudflare Customer Support Team.