Cloudflare-sync – Tool for using Cloudflare as a dynamic DNS provider
This is not very efficient:<p>- It updates the records every 30 seconds even if it doesn&#x27;t have to.<p>- It has to be run as a daemon, eating memory and CPU time constantly.<p>- only checks one IP service (ipify)<p>I have a more advanced version, which:<p>- you can run as a cron job<p>- only updates the records if the IP address actually changed.<p>- checks multiple IP services (so in case multiple of them going down, it will still work)<p>- have a better command line interface<p><a href="https:&#x2F;&#x2F;github.com&#x2F;kissgyorgy&#x2F;cloudflare-dyndns" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;kissgyorgy&#x2F;cloudflare-dyndns</a>