DNS propagation monitor

Launch on-demand DNS queries to authoritative and public resolvers, track DNSSEC parity, and spot propagation delays across the globe.

Select between 6 and 32 public resolvers per run. Default from preferences: 12.

Localized resolvers

Regional resolvers stream in run order. Global anycast services are listed on the right.

LocationStatusAnswer
No localized resolvers available for this run. Global providers are listed on the right.

Resolver clusters are grouped by continent and country; marker colour reflects the most recent status observed for that region.