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DKIM DNS Template Builder

Format selector hostnames and TXT/CNAME placeholders for your host.

How it works

DKIM DNS host + value template

Enter domain + selector + provider → get the DNS hostname pattern, a TXT/CNAME placeholder, and a step checklist until dkim=pass. Paste the real value from your ESP — never put the private key in DNS.

Or start from a real-life example

DNS record type

Results appear here after you click Build DKIM DNS template.

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