Defaults.Exposed › By TLD › .srl
Is .srl safe? The state of .srl domain security
.srl is about average for the internet. Across 11,405 graded .srl domains, 71.2% score an F — roughly in line with the 73.8% global average. 1.1% earn a B or better. Most .srl 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 .srl domains score?
Aggregate grade distribution across all graded .srl domains — we never publish an individual business's grade. As of 2026-07-29.
| Grade | Domains | Share |
|---|---|---|
| A+ | 2 | 0% |
| A | 10 | 0.1% |
| B | 117 | 1% |
| C | 697 | 6.1% |
| D | 2,464 | 21.6% |
| F | 8,115 | 71.2% |
Does .srl 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 .srl doesn't protect you, and a high-F-share ending doesn't doom you: a correctly configured .srl domain earns an A while the crowd around it sits at F.
Want to know where your .srl 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 .srl safe?
On average, .srl is about average for the internet: 71.2% of its 11,405 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 .srl domains?
28.8% of .srl domains score above an F and 1.1% 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 .srl 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 .srl too.
What does "grade F" mean for a .srl 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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