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Has it propagated?

Drop in a domain. We'll query a curated list of public resolvers around the world and show you exactly what each one returns.

13 resolvers worldwide UDP/53 · live A records

Worldwide vantage

13 public recursive resolvers across the Americas, Europe, Asia and Oceania. Each query is fired in parallel.

No caching

Every check is a fresh UDP query. Resolvers may still hold cached entries from earlier — that's exactly what you want to detect.