Sitios con nota A en SSL (2026)
Escaneado entre los 20.000 dominios principales del mundo · Actualizado 2026-11-07
12,269Dominios
32%% A+ (3944)
94.8Puntuación media
↑ 115Mejorados este mes
| # | Dominio | Grado | Puntuación | Tendencia 30 días | Δ | TLS | Emisor | HSTS | Vence |
|---|---|---|---|---|---|---|---|---|---|
| 2301 | nla.gov.au | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 54 d |
| 2302 | nm.ru | A | 100 | — | – | TLS1.3 | nm.ru | — | 199 d |
| 2303 | nodered.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 72 d |
| 2304 | nomoreransom.org | A | 100 | — | – | TLS1.3 | GlobalSign RSA OV SSL CA 2018 | — | 94 d |
| 2305 | nonexsistmysite.com | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | — | 77 d |
| 2306 | noradsanta.org | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 126 d |
| 2307 | nordbayern.de | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA DV R36 | — | 48 d |
| 2308 | nordot.app | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 63 d |
| 2309 | northwell.edu | A | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | — | 28 d |
| 2310 | norvig.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 56 d |
| 2311 | notaires.fr | A | 100 | — | – | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q4 | — | 68 d |
| 2312 | notebook.google | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 54 d |
| 2313 | notebooklm.google | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 54 d |
| 2314 | notonthehighstreet.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 193 d |
| 2315 | nottingham.ac.uk | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | — | 57 d |
| 2316 | nouvelobs.com | A | 100 | — | – | TLS1.3 | GlobalSign Atlas R3 DV TLS CA 2025 Q4 | — | 53 d |
| 2317 | novotel.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 60 d |
| 2318 | now.sh | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 85 d |
| 2319 | npd.com | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 168 d |
| 2320 | nplusonemag.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 86 d |
| 2321 | npr.org | A | 100 | TLS1.3 | Amazon RSA 2048 M01 | — | 115 d | ||
| 2322 | nsf.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 79 d |
| 2323 | nsidc.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 35 d |
| 2324 | nsta.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | 63 d | |
| 2325 | ntnu.edu | A | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | — | 92 d |
| 2326 | ntnu.no | A | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | — | 93 d |
| 2327 | nts.org.uk | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 35 d |
| 2328 | ntv.ru | A | 100 | — | – | TLS1.3 | GlobalSign GCC R46 OV TLS CA 2025 | 150 d | |
| 2329 | nu.nl | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 106 d |
| 2330 | nuigalway.ie | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 188 d |
| 2331 | nursingtimes.net | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 61 d |
| 2332 | nvie.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 76 d |
| 2333 | nwpu.edu.cn | A | 100 | — | – | TLS1.3 | GlobalSign GCC R3 DV TLS CA 2020 | — | 158 d |
| 2334 | nwsource.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 123 d |
| 2335 | nxtbook.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 122 d |
| 2336 | ny.gov | A | 100 | — | – | TLS1.3 | GlobalSign GCC R46 OV TLS CA 2025 | 99 d | |
| 2337 | nyctourism.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 129 d |
| 2338 | nyt.com | A | 100 | — | – | TLS1.3 | Thawte TLS RSA CA G1 | — | 133 d |
| 2339 | nyti.ms | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 86 d |
| 2340 | oberlin.edu | A | 100 | — | – | TLS1.3 | Let's Encrypt | 69 d | |
| 2341 | ocado.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 185 d |
| 2342 | oceana.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | 64 d | |
| 2343 | ocn.ne.jp | A | 100 | — | – | TLS1.3 | Cybertrust Japan SureServer EV CA G3 | — | 86 d |
| 2344 | ocnk.net | A | 100 | — | – | TLS1.3 | Let's Encrypt | 44 d | |
| 2345 | oddsshark.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 82 d |
| 2346 | odnoklassniki.ru | A | 100 | — | – | TLS1.3 | HARICA DV TLS RSA | — | 181 d |
| 2347 | odoo.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 48 d |
| 2348 | odu.edu | A | 100 | — | – | TLS1.3 | Let's Encrypt | 68 d | |
| 2349 | oecd-ilibrary.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 57 d |
| 2350 | oercommons.org | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 115 d |
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Preguntas frecuentes
¿Cómo consigo una A+?
Habilita TLS 1.3 con cifrados fuertes, garantiza PFS completa, despliega HSTS correctamente y usa un certificado válido de una CA de confianza.
¿Por qué mi nota es baja con un certificado válido?
La nota evalúa toda la configuración TLS: protocolos antiguos, cifrados débiles o falta de HSTS la reducen.