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How secure are AI / Technology domains?
Businesses that chose the .ai ending — typically in AI / Technology — number 1,014,782 graded domains. Here's how their security looks. Aggregate only. As of 2026-08-16.
This reflects firms that picked the .ai ending; most AI / Technology businesses on a generic ending like .com aren't captured here.
Grade distribution
| Grade | Domains | Share |
|---|---|---|
| A+ | 437 | 0% |
| A | 2,370 | 0.2% |
| B | 32,089 | 3.2% |
| C | 106,716 | 10.5% |
| D | 156,019 | 15.4% |
| F | 717,151 | 70.7% |
Against the internet average
Across the entire census, 78.3% of graded domains score an F. Among .ai domains it is 70.7% — the sector's businesses are doing better than the internet at large. As of 2026-08-16.
Frequently asked questions
What share of .ai domains are effectively unprotected?
70.7% of the 1,014,782 graded .ai domains score an F, meaning core protections like enforced DMARC are missing and the domain can typically be email-spoofed. As of 2026-08-16.
Does this cover every AI / Technology business?
No. It covers the businesses that chose the .ai ending. Most AI / Technology firms sit on a generic ending like .com and are not captured here — treat this as a sector-flavoured sample, not a census of the whole industry.
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