De supers conseils pour aligner DMARC
De supers conseils pour aligner DMARC, SPF et autres paramètres.
24 June 2026
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Company details
Written by the company
CaptainDNS is a DNS and email security platform built to make a complex subject genuinely manageable. We help domain owners, IT teams, and agencies diagnose, fix, and monitor their DNS and email infrastructure without needing to be deliverability experts. It starts with diagnostics: our DNS Health Audit checks the full chain, from delegation to DNSSEC, and flags issues in plain language instead of dumping raw records. The same clarity runs through every tool, from SPF, DKIM, and DMARC to BIMI, MTA-STS, TLS-RPT, and DANE. Where we go further is hosting: rather than just telling you what's wrong, we host it for you. DMARC, TLS-RPT, BIMI, URL redirects, and public status pages are all managed directly in the platform, with no records to babysit and nothing to self-host. Our email security and deliverability monitoring then keeps watch continuously, alerting you when something drifts before it costs you inbox placement or exposes you to spoofing. Around that core sits a full set of everyday essentials: WHOIS lookups, IP tools, certificate checks, blacklist monitoring, and more. Clean interface, no unnecessary complexity, a serious toolset in one place, built for anyone who manages domains and email seriously.
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3.7
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1 review
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