Check a DKIM TXT record by selector and domain to verify email signing configuration and public key tags. Designed specifically for developers and professionals, this free online networking runs entirely in your browser to process tasks quickly and securely. Enjoy unlimited usage with no data tracking, no registration required, and an entirely ad-free experience.
DKIM records live on selector-specific TXT names such as selector._domainkey.example.com. This tool keeps the UI simple: enter the domain and selector, make one DNS lookup, and inspect the returned tags.
Your selector and domain are sent to Google Public DNS for one TXT lookup. No private keys or message content are uploaded.
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