Defaults.Exposed › By TLD › .fi
Is .fi safe? The state of .fi domain security — Finland
.fi is safer than the internet average. Across 372,032 graded .fi domains, 51.8% score an F — cleaner than the 73.8% global average — better company than most of the web. 2.3% earn a B or better. Most .fi 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: .fi is used as a proxy for Finland based on the domain's TLD, not where the company is registered.
How do .fi domains score?
Aggregate grade distribution across all graded .fi domains — we never publish an individual business's grade. As of 2026-07-29.
| Grade | Domains | Share |
|---|---|---|
| A+ | 192 | 0.1% |
| A | 670 | 0.2% |
| B | 7,637 | 2.1% |
| C | 51,075 | 13.7% |
| D | 119,744 | 32.2% |
| F | 192,714 | 51.8% |
Does .fi 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 .fi doesn't protect you, and a high-F-share ending doesn't doom you: a correctly configured .fi domain earns an A while the crowd around it sits at F.
Want to know where your .fi 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 .fi safe?
On average, .fi is safer than the internet average: 51.8% of its 372,032 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 .fi domains?
48.2% of .fi domains score above an F and 2.3% 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 .fi 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 .fi too.
What does "grade F" mean for a .fi 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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