Defaults.Exposed › By TLD › .engineer
Is .engineer safe? The state of .engineer domain security
.engineer is about average for the internet. Across 6,933 graded .engineer domains, 75.6% score an F — roughly in line with the 73.8% global average. 2.6% earn a B or better. Most .engineer domains can still be impersonated in email, but the ending shifts the odds, not your own domain's grade. As of 2026-07-29.
How do .engineer domains score?
Aggregate grade distribution across all graded .engineer domains — we never publish an individual business's grade. As of 2026-07-29.
| Grade | Domains | Share |
|---|---|---|
| A+ | 3 | 0% |
| A | 23 | 0.3% |
| B | 156 | 2.3% |
| C | 507 | 7.3% |
| D | 1,002 | 14.5% |
| F | 5,242 | 75.6% |
Does .engineer make a domain secure?
No — and that's the most important thing to know. A domain's grade is decided by how it is configured (SPF, DMARC, HTTPS, DNS), not by its ending. Choosing .engineer doesn't protect you, and a high-F-share ending doesn't doom you: a correctly configured .engineer domain earns an A while the crowd around it sits at F.
Want to know where your .engineer domain ranks? Check it privately and free — we only ever show an individual domain's grade to its verified owner. Run the free check →
Frequently asked questions
Is .engineer safe?
On average, .engineer is about average for the internet: 75.6% of its 6,933 graded domains score an F as of 2026-07-29, against a 73.8% global average. Most domains on every ending are exposed — the ending shifts the odds, not your own domain's grade.
How secure are .engineer domains?
24.4% of .engineer domains score above an F and 2.6% earn a B or better. The rest fail the basic externally observable protections, most importantly enforced SPF and DMARC, so they can be impersonated in email.
Does choosing .engineer make my domain secure?
No. A domain's grade comes from how it is configured — SPF, DMARC, HTTPS, DNS — not from its ending. A well-configured domain earns an A on any ending; an unconfigured one sits at F on .engineer too.
What does "grade F" mean for a .engineer domain?
It fails the basic protections we can observe from outside — above all, it has no enforced SPF and DMARC, so its email can be forged and its customers targeted with convincing fakes.
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