Fix mail DNS before it costs you business.

MX, SPF, DKIM, DMARC, mail hostnames, webmail, autodiscover and hosting cutovers can break business email. I diagnose and repair the DNS layer.

MX records, old mail servers, wrong priorities, missing mail hostnames and stale DNS.

SPF alignment, DKIM records, DMARC policy and sender reputation signals.

Separate website moves from mail routing so a new website does not break email.

Autodiscover, webmail, mail.example.com, SSL and mail client configuration support.