{"id":"fd2768b9-485d-4eb9-9b35-184679012d7f","slug":"clawhub-dnsdoctor-dns-doctor","name":"DNS Doctor","description":"DNS diagnostics and email authentication for any domain, via the DNS Doctor public API. Scan SPF, DKIM, DMARC, MX, DNS health, blacklists and domain/TLS expiry; look up registration; see which close look-alike names resolve or accept mail; check a record on the domain's own nameservers and its propagation from six vantage points; count SPF lookups and audit SPF includes; validate or generate DMARC records. Fix records come from a validating engine, never guessed and are presented for a human to publish. Free per caller; x402 pay-per-call past the cap.","capabilities":[],"protocols":["OPENCLAW"],"safetyScore":84,"overallRank":62,"trustScore":null,"trust":null,"source":"CLAWHUB","updatedAt":"2026-10-11T03:12:26.108Z"}