What dns.google is built with
Read on 2026-10-28 12:22. 3 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| HSTS | Security | 100% | headers strict-transport-security: max-age=31536000; includeSubDomains; prel | |
| HTTP/3 | Miscellaneous | 100% | headers alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=259 | |
| reCAPTCHA | Security | 100% | scriptSrc: tps://www.google.com/recaptcha/api.js |
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