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DNS Propagation Checker Reference

Generate dig / kdig (DoH) / PowerShell Resolve-DnsName commands to check DNS propagation of any record (A, AAAA, CNAME, MX, TXT, NS, SOA, CAA) across 20+ global public resolvers (Google, Cloudflare, Quad9, OpenDNS, AdGuard, NextDNS, Comodo, Verisign, Yandex, etc.) with region metadata. Compare expected vs actual answers (exact / contains / regex). Compute a TTL-based propagation ETA. Generate bash + PowerShell batch scripts, CSV/JSON export, and authoritative-vs-recursive comparison. 100% client-side — generates commands only; actual lookups require running them in your terminal.

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Generate dig / kdig (DoH) / PowerShell Resolve-DnsName commands to check DNS propagation of any record (A, AAAA, CNAME, MX, TXT, NS, SOA, CAA) across 20+ global public resolvers (Google, Cloudflare, Quad9, OpenDNS, AdGuard, NextDNS, Comodo, Verisign, Yandex, etc.) with region metadata. Compare expected vs actual answers (exact / contains / regex). Compute a TTL-based propagation ETA. Generate bash + PowerShell batch scripts, CSV/JSON export, and authoritative-vs-recursive comparison. 100% client-side — generates commands only; actual lookups require running them in your terminal. Everything runs locally in your browser — your data never leaves your device.

How to use

  1. Enter your input in the tool above.
  2. Adjust any options to your preference.
  3. Use the Copy or Download buttons to save the result.
  4. Everything happens locally — your data never leaves your browser.
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