Show HN: Global DNS record propagation visualization

Free tool · No signup 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. Check 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.

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