Email security in Heard Island and McDonald Islands
How Heard Island and McDonald Islands protects its email, measured from public DNS across 719 domains, and which sectors move the national picture.
Average score across 719 domains
Active. 198 with live mail routing.
Inactive. 521 with no mail routing found.
An inactive domain is not receiving email, yet it stays registered and can still be forged in your name. Securing it costs nothing and closes that door. 339 of them already declare that they carry no mail. How we measure this
How these domains spread across score bands
Where Heard Island and McDonald Islands stands
Across the 719 domains we benchmark in Heard Island and McDonald Islands, the average email-security score is 15 out of 100, a little above the global average of 13. That leaves the typical domain here open to being impersonated.
The headline covers every registered domain. Domains that carry live mail score 18, while those with no mail routing score 14. Both matter, because a domain does not need working email to be forged in your name.
Reading this page
- The big number is every registered domain in Heard Island and McDonald Islands.
- Active and inactive split that same population by whether mail is flowing.
- The coloured bar shows how those domains spread from band A down to band F.
Compare with
Germany →
Avg 18/100
United Kingdom →
Avg 17/100
China →
Avg 1/100
All countries →
The full national picture.
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