Terms of Service
Last updated June 2026
AuthDrift monitors the email-authentication posture (SPF, DKIM, DMARC, MTA-STS, BIMI, DNSSEC) of domains you ask it to check, and parses DMARC aggregate reports you route to it. By using AuthDrift you agree to these terms.
The service
AuthDrift inspects publicly published DNS records and the DMARC reports senders deliver to you. It is a monitoring and reporting tool: it does not modify your DNS, send mail on your behalf, or guarantee that any third party will or will not accept your mail. Audit results and drift alerts are provided on a best-effort basis and may occasionally be incomplete or delayed.
Acceptable use
Check and monitor domains you own or are authorised to administer. Do not use the public checker to flood our service, probe domains at scale for abuse, or attempt to disrupt the service for others. We rate-limit the public checker and may suspend accounts that abuse it.
Accounts
Sign-in is delegated to our identity provider. You are responsible for your account and for the actions of members you invite to it. An account owner can delete the account at any time from account settings; deletion is permanent (see the Privacy Policy).
Availability and liability
AuthDrift is provided "as is", without warranty. We aim for high availability and accurate results but do not guarantee either. To the extent permitted by law, AuthDrift is not liable for any indirect or consequential loss arising from use of, or inability to use, the service — including missed or delayed drift alerts.
Changes
We may update these terms; the "last updated" date above reflects the current version. Continued use after a change means you accept it.