NecrotixLab / Web Health Suite / v1.2.61
Email Domain Security
Inspect public DNS signals used for mail delivery and spoofing protection: MX, SPF, DMARC, selector-specific DKIM, MTA-STS, TLS-RPT, CAA and BIMI.
public DNS only · no mail sent · no credentials · DKIM requires a selector
Report area
Enter a domain to inspect its public mail-security posture.