In my last blog post I described external-DNS, which is a way to have Kubernetes create and update DNS entries for its services. But as I mentioned, it got me thinking a bit on ways to extend this concept to handle other external aspects of my Kubernetes environment. My ISP is in total control over my external IP addresses. I don’t pay for permanent IP addresses, and while they haven’t so far changed neither my IPv4 address or my IPv6 network, it can happen. Probably by mistake, since I have no ...