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How secure are Mexico's domains?
Most businesses in Mexico use a .mx domain. Across 737,788 of them, here's how their security stacks up — aggregate patterns only, never an individual business. As of 2026-07-29.
In the .mx zone — covering Mexico — 60.6% of 737,788 graded domains earn an F, well below the 73.8% internet-wide average. Only 0.1% reach an A or A+ — the highest protection tier in the census.
We use .mx as a stand-in for Mexico, based on the domain's ending rather than where a company is legally registered — so Mexico businesses using a generic ending like .com aren't counted here.
Grade distribution
| Grade | Domains | Share |
|---|---|---|
| A+ | 145 | 0% |
| A | 665 | 0.1% |
| B | 12,528 | 1.7% |
| C | 98,172 | 13.3% |
| D | 179,209 | 24.3% |
| F | 447,069 | 60.6% |
See exactly where your own Mexico domain ranks — free and private → Check your domain. Or browse .mx in detail and the most & least secure TLDs.
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