Mx Lookup
MX record lookup and email provider detection for a domain. Returns the MX records by priority, the hosted mail provider behind them (Google Workspace, Microsoft 365, Zoho, Proton, Fastmail, Mimecast, Proofpoint and more), SPF and DMARC records with the DMARC policy, plus A, AAAA, NS, TXT and SOA records. For email deliverability checks, lead enrichment and domain due diligence. Keyless.
GET https://api.kadec0.xyz/v1/mx-lookup
0.02 USDC on Base · payTo 0x4df66B6c140778fe0717880A7c6dDE5Ea53AcDeA
Status: unverified (probe-pending)
Settlement: direct to the seller's payTo — 0% HIVE402 take
Payment routes
Base · 0.02 USDC · payTo 0x4df66B6c140778fe0717880A7c6dDE5Ea53AcDeA · via guests · settles direct