Website connection
These records direct visitors to the server hosting your website.
FREE DOMAIN HEALTH CHECK
Find DNS and email problems before customers do.
Check the public records that connect your website, nameservers and professional email. Websites Supermarket explains each result in plain English.
- ✓ Website and nameserver routing
- ✓ MX and SPF email checks
- ✓ DMARC and certificate controls
WHAT WE CHECKA / AAAA MX / SPF DMARC / CAA
The records behind a reliable business domain.
Email delivery
Mail routing and sender policies help messages arrive and reduce impersonation.
Domain protection
These policies strengthen email authentication and certificate control.