Defaults.Exposed › By TLD › .lease
Is .lease safe? The state of .lease domain security
.lease is riskier than the internet average. Across 1,758 graded .lease domains, 85.6% score an F — worse than the 78.3% global average — heavier on exposed domains than the web as a whole. 1.4% earn a B or better. Most .lease domains can still be impersonated in email, but the ending shifts the odds, not your own domain's grade. As of 2026-08-16.
Of 1,758 graded .lease domains, 85.6% earn an F — well above the 78.3% internet-wide average. Only 0.1% reach an A or A+ — the highest protection tier in the census.
How do .lease domains score?
Aggregate grade distribution across all graded .lease domains — we never publish an individual business's grade. As of 2026-08-16.
| Grade | Domains | Share |
|---|---|---|
| A+ | 0 | 0% |
| A | 1 | 0.1% |
| B | 23 | 1.3% |
| C | 82 | 4.7% |
| D | 147 | 8.4% |
| F | 1,505 | 85.6% |
Does .lease 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 .lease doesn't protect you, and a high-F-share ending doesn't doom you: a correctly configured .lease domain earns an A while the crowd around it sits at F.
Want to know where your .lease 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 .lease safe?
On average, .lease is riskier than the internet average: 85.6% of its 1,758 graded domains score an F as of 2026-08-16, against a 78.3% global average. Most domains on every ending are exposed — the ending shifts the odds, not your own domain's grade.
How secure are .lease domains?
14.4% of .lease domains score above an F and 1.4% 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 .lease 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 .lease too.
What does "grade F" mean for a .lease 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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