The DNS management of Freenom is not that intuitive and it does not support API to automate dns record changes.
This is where Cloudflare shines. Cloudflare’s DNS management is faster and easier than Freenom and it also has API support to automate DNS management.
Move the DNS name server from freenom to Cloudflare
Create a free account on cloudflare
After logging in to cloudflare it will ask to add the domain. Once the domain is registered it may take some time for cloudflare to detect the domain, if you get an error, please wait for 30 mins and try to add the domain name again.
Add an A record in the next page where cloudflare asks to add a dns record and click Continue.
Once domain is added cloudflare will give 2 nameservers to add to freenom to migrate the dns management. Add these 2 name servers in your freenom account in your domain management under Management Tools >> Nameservers
On cloudflare click Done, Check Nameservers button. It will take 5 mins to 30 mins for the nameservers to update, cloudflare will send an email once the nameserver is active and the domain is added to cloudflare
Once the domain name is activated in cloudflare the dns entries can be added in DNS tab under the domain name in cloudflare
Cloudflare has launched new free public DNS resolvers 22.214.171.124 and 126.96.36.199 on April Fools day 2018 (This is not a joke, its a real service). This service competes directly with Google’s and OpenDNS’s public resolvers.
Cloudflare claims to build the new resolvers with Security and Speed as basic features. Here are the results for latency test for both 188.8.131.52 and 184.108.40.206 from all over the world for comparison (Click on the image to zoom).
Of course this is just a simple latency test and actual performance may vary depending on different other factors.
Memorable IP Address
Until now Google 220.127.116.11 used to be the most memorable publicly used ip address followed by Level 3’s 18.104.22.168. Cloudflare’s 22.214.171.124 is not more memorable than Google’s 126.96.36.199 but I have to admit its way cooler. This is important because you can use domain names so you dont have to remember ip addresses of websites but you cannot do it with DNS servers and you need to know the ip address.
DNS-over-TLS and DNS-over-HTTPS Support
DNS protocol was not designed with security in mind because at the time it was designed it did not need it. Its not true for today’s internet. For that reason CloudFlare’s DNS servers support both DNS-over-TLS and DNS-over-HTTPS from day 1.
Fastest DNS Server
Cloudflare has also posted in their blog that DNSPerf has ranked 188.8.131.52 as the fastest DNS server with an average of 14ms of query speed. Of course you will get different results based on your location and whether or not you are a Cloudflare customer.
DNS Query Name Minimisation to Improve Privacy
Cloudflare also supports DNS Query Name Minimisation to Improve Privacy as defined in RFC7816 which means that Cloudflare’s DNS resolvers do not send full query to the upstream name servers which reduces the information leaked to upstream DNS servers, like the root and TLDs.
Along with 184.108.40.206 and 220.127.116.11.1 Cloudflare has also provided memorable ip addresses for their IPv6 DNS servers 2606:4700:4700::1111 and 2606:4700:4007::1001.