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EM
Email Auth Checker
Published by dev.workers.quietworklabs.email-auth-checkSPF, DKIM, DMARC, MTA-STS and domain-expiry checks for any domain, with SPF lookup counts.
- CATEGORY
- Communication
- DEPLOYMENT
- Remote endpoint
- LATEST SOURCE VERSION
- 1.0.0
- SOURCE CHECKED
- Oct 21, 2026