Defaults.Exposed › By TLD › .at
Is .at safe? The state of .at domain security — Austria
.at is safer than the internet average. Across 764,848 graded .at domains, 51% score an F — cleaner than the 73.8% global average — better company than most of the web. 2.9% earn a B or better. Most .at domains can still be impersonated in email, but the ending shifts the odds, not your own domain's grade. As of 2026-07-29.
Note: .at is used as a proxy for Austria based on the domain's TLD, not where the company is registered.
How do .at domains score?
Aggregate grade distribution across all graded .at domains — we never publish an individual business's grade. As of 2026-07-29.
| Grade | Domains | Share |
|---|---|---|
| A+ | 405 | 0.1% |
| A | 1,623 | 0.2% |
| B | 20,169 | 2.6% |
| C | 114,204 | 14.9% |
| D | 238,548 | 31.2% |
| F | 389,899 | 51% |
Does .at 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 .at doesn't protect you, and a high-F-share ending doesn't doom you: a correctly configured .at domain earns an A while the crowd around it sits at F.
Want to know where your .at 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 .at safe?
On average, .at is safer than the internet average: 51% of its 764,848 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 .at domains?
49.0% of .at domains score above an F and 2.9% 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 .at 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 .at too.
What does "grade F" mean for a .at 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.
By TLD: .mx · .me · .id · .dk · .cz · .hu · Rankings
Domain security by country → · Most & least secure TLDs → · Check your domain → · How we grade →