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Email security,
sorted.

Email & Cyber Security for New Zealand businesses

MX Records SPF DKIM DMARC Blacklists SMTP WHOIS
3.4 billionphishing emails sent daily
94%of malware delivered via email
Freeno account needed
13 checksin one scan

Everything your domain needs

One scan covers all the critical email authentication and deliverability checks your domain needs to stay secure and out of spam folders.

DNS & Authentication

MX records, SPF include chain visualiser, DKIM selector detection, DMARC policy analysis with upgrade recommendations.

Connectivity Tests

Live SMTP connection tests on ports 25, 587 & 465. TLS version, cipher suite, certificate validity and open relay detection.

Reputation & WHOIS

Check against 24+ real-time blacklists. IP geolocation, ASN, ISP and proxy detection. Domain age, registrar and DNSSEC status.

Advanced Checks

BIMI brand logo validation, MTA-STS policy verification, TLS-RPT, DANE/TLSA records, and a BIMI SVG converter tool.

Header Analyser

Paste raw email headers and instantly trace the delivery path, authentication results, anomalies, and flagged URLs.

PDF Reports

Download a branded PDF report of your full scan — ready to share with clients, IT teams or management.

How it works

1

Enter your domain

Type any domain name. No account, no email, no credit card.

2

Choose your checks

Select from 13 checks across DNS, connectivity, reputation and advanced categories.

3

Get your score

Instant results with a graded score, specific issues, and actionable fixes.

Security knowledge base

Practical cybersecurity guides for NZ businesses

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