Is Cloudflare a free DNS (domain nameserver) provider?
- You do not need to change your hosting provider to use Cloudflare.
- You do not need to move away from your registrar. The only change you make with your registrar is to point the authoritative nameservers to the Cloudflare nameservers.
Does Cloudflare charge for or limit DNS queries?
Cloudflare never limits or caps DNS queries, but the pricing depends on your plan level.
For customers on Free, Pro, or Business plans, Cloudflare does not charge for DNS queries.
For customers on Enterprise plans, Cloudflare uses the number of monthly DNS queries as a pricing input to generate a custom quote.
Where do I change my nameservers to point to Cloudflare?
Does Cloudflare limit number of DNS records a domain can have?
Yes. Currently Free, Pro, and Business customers have a limit on the number of DNS records they can create.
If you are an Enterprise customer you can contact your Account team if you require more DNS records.
Which record types does Cloudflare not proxy?
Cloudflare does not proxy the following record types:
Can I CNAME a domain not on Cloudflare to a domain that is on Cloudflare?
No. If you would like to do a redirect for a site not on Cloudflare, then set up a traditional
302 redirect on your origin web server.
Redirecting non-Cloudflare sites via
CNAME records would cause a DNS resolution error. Since Cloudflare is a reverse proxy for the domain that is on Cloudflare, the
CNAME redirect for the domain (not on Cloudflare) would not know where to send the traffic to.
Does Cloudflare support wildcard DNS entries?
Cloudflare supports proxying wildcard ‘*’ record for DNS management in all customer plans.
How long does it take for a DNS change I made to push out?
By default, any changes or additions you make to your Cloudflare zone file will push out in 5 minutes or less. Your local DNS cache may take longer to update; as such, propagation everywhere might take longer than 5 minutes.
Does Cloudflare offer domain masking?
Why can’t I make ANY queries to Cloudflare DNS servers?
ANY queries are special and often misunderstood. They are usually used to get all record types available on a DNS name, but what they return is just any type in the cache of recursive resolvers. This can cause confusion when they are used for debugging.
Because of Cloudflare’s many advanced DNS features like CNAME flattening, it can be complex and even impossible to give correct answers to
ANY queries. For example, when DNS records dynamically come and go or are stored remotely, it can be taxing or even impossible to get all the results at the same time.
ANY is rarely used in production, but is often used in DNS reflection attacks, taking advantage of the lengthy answer returned by
Instead of using
ANY queries to list records, Cloudflare customers can get a better overview of their DNS records by logging in and checking their DNS app settings.
The decision to block
ANY queries was implemented for all Authoritative DNS customers in September 2015, and does not affect Virtual DNS customers.
Why do I have to remove my
DS record when signing up for Cloudflare?
What happens when I remove the
When you remove your DS record, an invalidation process begins which results in the unsigning of your domain’s DNS records. This will allow your authoritative nameservers to be changed. If you are an existing customer, this will not affect your ability to use Cloudflare. New customers will need to complete this step before Cloudflare can be used successfully.
Does Cloudflare support EDNS0 (extension mechanisms for DNS)?
Yes, Cloudflare DNS supports EDNS0. EDNS0 is enabled for all Cloudflare customers. It is a building block for modern DNS implementations that adds support for signaling if the DNS Resolver (recursive DNS provider) supports larger message sizes and DNSSEC.
What should I do if I change my server IP address or hosting provider?
After switching hosting providers or server IP addresses, update the IP addresses in your Cloudflare DNS app. Your new hosting provider will provide the new IP addresses that your DNS should use. To modify DNS record content in the DNS app, click on the IP address, and enter the new IP address.
Where can I find my Cloudflare nameservers?
Under the DNS app of your Cloudflare account, review the Cloudflare Nameservers.
$ dig kate.ns.cloudflare.comkate.ns.cloudflare.com. 68675 IN A 184.108.40.206.
Why are Cloudflare’s A or AAAA records / IP addresses for my domain’s DNS responses appearing?
For DNS records proxied to Cloudflare, Cloudflare’s IP addresses are returned in DNS queries instead of your original server IP address. This allows Cloudflare to optimize, cache, and protect all requests for your website.
Should the cloud icon beside my DNS record be orange or gray?
By default, only A and CNAME records that handle web traffic (HTTP and HTTPS) can be proxied to Cloudflare. All other DNS records should be toggled to a gray cloud. For further details, refer to our .
Can subdomains be added directly to Cloudflare?
403 Authentication error when creating DNS records using Terraform
Error: failed to create DNS record: HTTP status 403: Authentication error (10000) is returned when using Terraform with Cloudflare API.
Error seems to be misleading, as the error was found to be in customer code syntax, specifically: zone_id = data.cloudflare_zones.example_com.id
Why am I getting hundreds of random DNS records after adding my domain?
You can also:
What IP should I use for parked domain / redirect-only / originless setup?
In the case a placeholder address is needed for “originless” setups, use the IPv6 reserved address
100:: or the IPv4 reserved address
192.0.2.0 in your Cloudflare DNS to create a that can use Cloudflare , , or .
Why are DNS queries returning incorrect results?
Third-party tools can sometimes fail to return correct DNS results if a recursive DNS cache fails to refresh. In this circumstance, purge your public DNS cache via these methods:
No A, AAAA or CNAME record found?
No A, AAAA or CNAME record found means the Cloudflare DNS app lacks proper records for DNS resolution.
Why have I received an email: Your Name Servers have Changed?
For domains where Cloudflare hosts the DNS, Cloudflare continuously checks whether the domain uses Cloudflare’s nameservers for DNS resolution. If Cloudflare’s nameservers are not used, the is updated from Active to Moved in the Cloudflare Overview app and an email is sent to the customer.
Why can’t I add certain TLDs via the DNS API?
The DNS API cannot be used for domains with
.tk TLDs. Use the Cloudflare Dashboard for managing such TLDs.