TOOLS
DNS & Email Health
Checker
Run our DNS & Email Health Check to see if your domain is fully optimised or if you could be missing out.
Check Your DNS & Email Health
Run our DNS & Email Health Check to see if your domain is fully optimised or if you could be missing out.
Complete the Quick Check
Simply enter your domain name and let our system analyse your DNS records, email authentication and security settings, including SPF, DKIM and DMARC.
Receive Your Readiness Score
Get an instant overview of your domain’s health, highlighting security vulnerabilities, missing records, misconfigurations and potential email deliverability issues.
Review Your Action Plan
Receive clear, actionable recommendations to strengthen your domain security, protect against email spoofing and phishing, and improve email deliverability.
Frequently asked questions
What is a DNS & Email Health Check?
A DNS & Email Health Check analyses your domain’s DNS configuration, email authentication records and security settings. It helps identify missing or incorrectly configured records that could affect your website, email deliverability and protection against email spoofing.
Why is DNS and email security important for my business?
Your DNS settings play a vital role in keeping your website accessible and your business emails secure. Incorrect configurations can cause email delivery failures, increase the risk of phishing and spoofing, and leave your domain vulnerable to misuse.
What are SPF, DKIM and DMARC records?
SPF, DKIM and DMARC are essential email authentication technologies that help protect your domain from email spoofing.
SPF identifies which servers are authorised to send emails on behalf of your domain.
DKIM uses digital signatures to help verify that emails are authentic and haven’t been altered.
DMARC tells receiving mail servers how to handle emails that fail authentication checks and provides reporting.
Together, they help strengthen email security and support better email deliverability.
Can incorrect DNS records affect email deliverability?
Yes. Missing or misconfigured DNS records can result in emails being rejected, marked as spam or failing to reach their intended recipients. Properly configured SPF, DKIM, DMARC and MX records help receiving mail servers authenticate your messages and route incoming emails correctly.
Is the DNS & Email Health Check free and secure?
Our DNS & Email Health Check is free and examines publicly accessible DNS records associated with your domain. It does not require access to your email accounts, passwords or confidential business information.
Keep Your Domain & Business Emails Secure!
Book a free consultation and let our experts help protect your domain, improve email deliverability and strengthen your email security.