Australian DNS intelligence

Watchtower analyses the DNS, email and hosting infrastructure behind Australian domains. We map how the .au internet is actually configured, then help security and infrastructure teams find the weak spots and close them.

Explore the reports → How we help
The reports

How the .au internet is really configured.

Each report measures a slice of Australia's DNS, email and hosting setup across the .au namespace, and shows where it is solid and where it is exposed. Free to read.

Infrastructure
Email providers

Which providers Australian domains trust to run their email.

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Web hosting

Where Australian domains are hosted, and which networks carry the most.

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DNS providers

Who answers DNS for the .au namespace now that hosting and DNS have split.

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Security
Email security

How well Australian domains are defended against spoofing and hijacking.

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Work with us

Need a closer look at your own DNS?

We help Australian security and infrastructure teams analyse and harden their DNS, email authentication and hosting: spot misconfigurations, close spoofing gaps, and see how a setup compares across the .au namespace.

How we help →