Defaults.Exposed › By TLD › .us
The state of .us domain security — United States
Across 1,046,901 graded .us (a proxy for United States) domains, here is how domain security breaks down. Aggregate patterns only — we never publish an individual business's grade. As of 2026-06-27.
Note: .us is used as a proxy for United States based on the domain's TLD, not where the company is registered.
Grade distribution
| Grade | Domains | Share |
|---|---|---|
| A+ | 25 | 0% |
| A | 540 | 0.1% |
| B | 5,074 | 0.5% |
| C | 28,495 | 2.7% |
| D | 83,368 | 8% |
| F | 929,399 | 88.8% |
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