I have about 300 domains using my company DNS ns1.x.com.br and ns1.x.com.br
I want to use CloudFlare with all those 300 domains but when I add a domain to CloudFlare they give me new DNS that I need to change in my domains.
So far I added 70 domains to CloudFlare and they gave me only 3 sets of primary and slave DNS.
So, can I point my ns1.x.com.br to the primary DNS provided by CloudFlare? And do the same with the slave?
After that I will create a ns3.x.com.br and point it to another CloudFlare DNS. Will it work?
CloudFlare works at the DNS level in this way:
You have to signup for CloudFlare and add the domain (make sure all of your DNS records are in your DNS zone file at CloudFlare).
You then change to our nameservers at the registrar.
Only our nameservers can be at the registrar.
"So, can I point my ns1.x.com.br to the primary DNS provided by CloudFlare? And do the same with the slave?
After that I will create a ns3.x.com.br and point it to another CloudFlare DNS. Will it work?"
These records should be in your CloudFlare DNS zone file for the site(s) on those nameservers. They can't be active at the registrar because only CloudFlare's nameservers can be there for our service to properly work.
Note: I'm not sure if you're providing commercial hosting for sites. If yes, you might want to look at becoming a CloudFlare Hosting Partner instead (you don't have to worry about changing nameservers).
Yes, you can. There is a possibility to add domain in the new name server first you need to know the domain secret of each domain(It's a 6 Digit pin maintained with your current DNS)Theft Protection pin also needed. Both are same in the ResellerClub.
If you are using ResellerClub means Its Really easy to change, Because it has a Bulk Domain Booking option. That have a option "add existing Domain" option.
If You have any other Problem. Or this not a exact answer you need, Then please chat with me. I will update the answer. Thank You...
Related
I am trying to add a DNS TXT record to my domain that i bought, yet the company I bought it from doesn't have an option to add DNS records in their user interface..
Is there a way I can add records using cmd or an external software?
My domain is found in the WhoIs system and the registrar information is the following:
registrar name: Peligon Ltd
registrar info: http://www.webline.co.il/
I need it to approve my domain from firebase
Your best bet is to point your domain nameservers to Cloudflare. Create a free account on Cloudflare and add your domain. You will be given two nameservers that will need to be configured by the registrar. Even if there's no UI, they should still be able to configure this on their end or at worst go to the parent registrar and get them to do it. This process can take time but it's worth it in the long run.
Once the whole process completed (can take up to 48hrs for any nameservers or DNS changes, sometimes longer for small registrars whi are not very active), you will have full access to manage all DNS aspect of your domain. All DNS records will be in your total control. You will only need to deal with the registrar for your domain renewal.
When using Cloudflare, you don't need to turn on the orange cloud - it's just good to have but if you only need to manage DNS, you can turn that off and start managing it right away.
A client of ours has the domain client.com
Our application is at superapp.mycompany.com
We want the client to be able to access our application via their own subdomain, like: superapp.client.com.
Normally we'd just tell the client to add a cname for superapp and point it to superapp.mycompany.com. Then on our server (IIS) we'd bind their domain to our app and everything would work as intended.
However, we can't replicate this functionality when our mycompany.com domain is managed via cloudflare.
When we navigate to superapp.client.com we get the following error page:
Error 1001
What happened?
You've requested a page on a website (superapp.client.com) that is on the Cloudflare network. Cloudflare is currently unable to resolve your requested domain (superapp.client.com).
Is there any way that Cloudflare can be used in this fashion?, this seems like a pretty standard set up for a multi tenant application that supports custom domains.
We don't need all the protection that Cloudfront offers for these client domains, but we want to use the Cloudfront nameservers for out application (mainly for fast switching of DNS records in the event we migrate servers, etc).
Any help is appreciated.
I hope it's not too late. But just found a way to do so.
You just need to add your client's domain (Add site in Cloudflare) to your account.
You don't need to change client domain's NS. So in your Cloudflare panel this domain will showing as "Pending Nameserver Update".
Next step is add the CName record to this domain.
Although the NS of client domain is not changed to CF, but CF has a lookup record as CName for it.
Hope it helps.
Just in case someone arrived here with same issue as me. Here is the answer. For short, no that won't work.
Since Cloudflare is a reverse proxy for the domain that is on Cloudflare, the CNAME redirect for the domain (not on Cloudflare) wouldn't know where to send the traffic to.
Ref: https://support.cloudflare.com/hc/en-us/articles/360017421192-Cloudflare-DNS-FAQ#CloudflareDNSFAQ-CanICNAMEadomainnotonCloudflaretoadomainthatisonCloudflare
If you don't need the CDN benefits, you can still use Cloudflare nameservers to manage your DNS zone and keep your current configuration. Just make sure the CDN is deactivated for the target subdomain in your zone (superapp.mycompany.com in your case).
You can tell if the CDN is activated or deactivated for a subdomain by looking at the cloud icon on the right of each DNS entry: if the cloud is orange the CDN is active, if it is gray, it isn't.
Cloudflare also supports external CNAME resolution in their CDN infrastructure, but it's only available for its Enterprise customers:
https://support.cloudflare.com/hc/en-us/articles/217371987-Managed-CNAME
Is it possible to move my domain from one.com to cloudflare?
If so, can I then buy an ssl from them?
Also, any resources on how to do this would be great.
My biggest concern is the downtime when switching over.
Cloudflare is not a webhost and domain registrar services are only available to Enterprise customers. It provides DNS, proxy, CDN and various other tools.
SSL is provided free to all customers on all plans, but your certificate will be shared. If you need/desire a dedicated certificate that can be purchased as an add-on to any account for $5 a month.
If you are worried about downtime when you begin routing your traffic through Cloudflare (assuming that's what you mean by "move" to) just make sure you follow steps 1 and 2 of the Cloudflare 101 tutorials in the Knowledge Base before changing your nameservers in Step 3. It should be seamless.
A little more detail to answer the follow-up:
After adding your domain to Cloudflare, and setting up your DNS records, you will be provided with details for two Cloudflare nameservers. Take them to your registrar (in this case one.com) and update your nameserver information. As soon as the changes take effect with your registrar your traffic will begin routing through Cloudflare which is waiting and ready to go.
One.com is shared hosting and you can not change DNS settings on it aside from creating new subdomains. Also, your shared host will change its IP pretty frequently, so pointing a non-one.com managed domain to your one webspace's IP will break faster than you can update it. There is a reason that you can't even see your IP in your account settings.
If you really want to use cloudflare for DDoS protection and its other benefits, one.com and most other shared hosting is not a good choice.
When you search for a new web&domain host, confirm that they allow you to move your DNS to cloudflare before you sign up.
This is a definitely a high level question so please take that with a grain of salt. I'm using GoDaddy as my registrar to point to my github pages website. I've uploaded the CNAME file and the URL resolves correctly. I've then set up CloudFlare on my site and am confused as to why I need to switch DNS servers to resolve to an IP address. So now, when the root finds the Top Level Domain for .com, will it now point to the CloudFlare DNS vs the GoDaddy one? In effect am I now just paying GoDaddy for the address and allowing CloudFlare to resolve the IP from the Top Level Domain Servers? Just trying to get an idea of what the CloudFlare DNS server is actually doing and why I had to switch out the GoDaddy one.
CloudFlare is taking over managing the DNS for the domain when you switch to our nameservers (GoDaddy is still your registrar/host). CloudFlare works via authoritative DNS.
Is there a way to hide the nameservers of my hosting provider in the public whois?
Regards
No, you can't hide such information. A few registries don't disclose them, but it's very limited number.
Some DNS providers offer a feature called "vanity name servers" that allow you to use custom name servers, if your purpose is to hide the name of the hosting provider to curious eyes.
Your question makes no sense over at least 2 points, and you should accept not to try pursuing something as pure vanity.
Here is why:
first whois is not the authoritative source on which nameservers are used for a given domain name, the DNS is;
and the DNS is public because otherwise if your nameservers are "hidden" then your domain name (like your website, emails, etc.) would not work at all.
And even if all the above would not be the case, your website ultimately resolve to an IP address and with just that information people could find out who is the hosting company. Which is why "vanity nameservers" do not help at all.
So there is no shame in having anyone know who hosts your website.
Or, if you are so ashamed of your hosting provider for whatever personal reasons, then it is time to switch, there are a lot of them.
You can reach out to your web host and request a private registration.
here is a link from godaddy.
https://support.godaddy.com/help/article/420/adding-private-registration-to-your-domain-names
The best way to mask your nameserver is using services like cloudflare. However, if you purchased your domain from Namecheap it will surely appear as the domain registrant. but cloudflare will change your nameservers to something link alexia.cloudflare.com
Cloudflare nameserver change will only work if you change your default nameservers to point to cloudflare, some hosting companies have partnership agreements with cloudflare which makes it possible to use the cloudflare services without changing your nameserver.