DNS TXT Record Lookup
Look up TXT records and classify SPF DKIM DMARC and verification records.
TXT records hold arbitrary text — most commonly SPF policies, domain-verification tokens for services (Google, Microsoft, etc.), and DKIM/DMARC data. This tool auto-categorizes what it finds. Queried live over Cloudflare DNS-over-HTTPS.
About this tool
DNS TXT Record Lookup is a single-purpose utility on instant.tw, a free toolbox of calculators, converters, generators, and quick lookups. Everything works in your browser — nothing is uploaded, nothing is stored on a server unless explicitly noted.
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