Free tool

What is this domain actually publishing?

Paste a domain and we'll read its live DNS records — where it points, where its email goes, and what else it's advertising. Useful when you've just changed something and want to know whether it took.

Reading the answer during a migration

This shows what one resolver, in one place, sees at this moment. During a DNS change that's the catch: the old answer can stay cached elsewhere in the world for as long as the record's TTL allows, so “it looks right here” and “it looks right everywhere” are different claims. If you've just made a change and see the old value, that's usually a cache with time left on it, not a mistake.

Common things to sanity-check

If you want to know when any of this changes without watching it yourself, a DNS monitor checks on a schedule and tells you when the answer moves.

Want to hear next time, before your customers do?

This page checks once, right now. A free account checks on a schedule and emails you before something expires or goes down — 25 monitors, no card needed.

We'll watch it free

Already have an account? Go to your dashboard

← All free tools