Record Generator

Build the SPF, DMARC, MTA-STS, and TLS-RPT records for your domain, with the exact values to publish and what to watch out for.

Nothing you type here leaves your browser except the optional MX lookup. The records are built on this page, so you can use it for any domain, including ones you do not own yet.

Policy: what receivers should do with mail that fails

Policy for subdomains

Send aggregate reports (rua) to

Send failure reports (ruf) to, optional

DMARC record to publish

Type: TXT

Host / name: _dmarc (full name _dmarc.)

Value: v=DMARC1; p=none

No report address is set. Without rua you get no reports, so you cannot see who is sending as your domain or when it is safe to enforce.
p=none is the correct first step. It monitors only and does not block spoofed mail yet. Run it for two to four weeks, then move to quarantine.
A domain may have only one DMARC record. If one already exists, edit it instead of adding another.

Want Connected Geek to publish this for you?

Online fix requests are coming soon. Until then, call 248-648-1717 or email Support@ConnectedGeek.net about your domain, and our technicians will make the changes, confirm they work, and explain what we did.

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Record Generator

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