---
title: Kubernetes Cloudflare DDNS
description: This is a simple Kubernetes cronjob which can be used for updating a DNS record on Cloudflare.
hero:
  tagline: This is a simple Kubernetes cronjob which can be used for updating a DNS record on Cloudflare.
  image:
    file: https://cdn.jsdelivr.net/gh/selfhst/icons@main/webp/cloudflare.webp
  actions:
    - text: Source
      link: https://github.com/kubitodev/kubernetes-cloudflare-ddns
      icon: right-arrow
    - text: Deployment Chart
      link: https://gitea.alexlebens.dev/alexlebens/infrastructure/src/branch/main/clusters/cl01tl/helm/kubernetes-cloudflare-ddns
      icon: right-arrow
---

# Purpose

Updates the IP address for Cloudflare domains.

# Notes

Cloudflare manages the domains for alexlebens.net, this ensures that the IP address the domain points to is the one assigned by the ISP to the home/network device.