Email deliverability & domain security check — validates SPF, DKIM (multi-selector), and DMARC, detects spoofing and misconfigurations, and returns an A–F email security grade with transparent deduct…
Api EndpointSecurityHealthy · 103 ms2000 atomic units2000 atomic units · algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k · 31566704
https://algo.netintel.dev/email-auth