Show HN: Certadomain – Free DMARC, subdomain takeover and lookalike checks
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Check DMARC, SPF and DKIM, scan a URL for phishing, and discover subdomains — all free, no sign-up. Assess your domain
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Show HN: Certadomain – Free DMARC, subdomain takeover and lookalike checks is a ferramenta discovery curated from Show HN. Check DMARC, SPF and DKIM, scan a URL for phishing, and discover subdomains — all free, no sign-up. Assess your domain
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