Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

That's one of the easiest thing to do. Just add multiple NS to the domain. As long as they are configured correctly and at least one is up (and for limited time even if none are up) the service is available.

With DNS you actually can achieve 100% uptime.



Consider applying for YC's Winter 2026 batch! Applications are open till Nov 10

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: