CertH certH

google.cn Nota SSL e relatório de saúde TLS

Emissor
Google Trust Services
TLS máx.
TLS1.3
Versões TLS
TLS 1.3 TLS 1.2 TLS 1.1 TLS 1.0
Cifra
ECDHE-ECDSA-CHACHA20-POLY1305
Expira
12/30/2026 ( 56 d)
HSTS
Desativado
OCSP Stapling
Desativado
Última verificação
11/4/2026, 11:59:26 AM

Resumo do relatório

google.cn currently holds an SSL grade of A (100/100) from CertH TLS health monitoring. The site supports TLS1.3, TLS1.2, does not enable HSTS, and its certificate is issued by Google Trust Services — 56 days left on the certificate. CertH records daily TLS handshake probes into an auditable certificate health trend.

Bom — Segurança sólida com apenas problemas menores — por exemplo, sem HSTS preload ou sem aproveitar plenamente o TLS 1.3. A nota recomendada habitual.

google.cn pontua melhor que 68% dos 12,269 sites avaliados.

O percentil é calculado sobre os 12,269 sites indexados pelo CertH (incluindo os não avaliados); não é um censo do setor.

Detalhes completos do certificado e da configuração

Nome comum
*.google.cn
Chave
ec 256bit
Hash da assinatura
SHA-256
Cadeia
Completa
SAN
Mostrar todos (81)
*.google.cngoogle.cn*.googleapis.cn*.gstatic.cn*.gstatic-cn.comgooglecnapps.cn*.googlecnapps.cngoogleapps-cn.com*.googleapps-cn.comgkecnapps.cn*.gkecnapps.cngoogledownloads.cn*.googledownloads.cnrecaptcha.net.cn*.recaptcha.net.cnrecaptcha-cn.net*.recaptcha-cn.netwidevine.cn*.widevine.cnampproject.org.cn*.ampproject.org.cnampproject.net.cn*.ampproject.net.cngoogle-analytics-cn.com*.google-analytics-cn.comgoogleadservices-cn.com*.googleadservices-cn.comgooglevads-cn.com*.googlevads-cn.comgoogleapis-cn.com*.googleapis-cn.comgoogleoptimize-cn.com*.googleoptimize-cn.comdoubleclick-cn.net*.doubleclick-cn.net*.fls.doubleclick-cn.net*.g.doubleclick-cn.netdoubleclick.cn*.doubleclick.cn*.fls.doubleclick.cn*.g.doubleclick.cndartsearch-cn.net*.dartsearch-cn.netgoogletraveladservices-cn.com*.googletraveladservices-cn.comgoogletagservices-cn.com*.googletagservices-cn.comgoogletagmanager-cn.com*.googletagmanager-cn.comgooglesyndication-cn.com*.googlesyndication-cn.com*.safeframe.googlesyndication-cn.comapp-measurement-cn.com*.app-measurement-cn.comgvt1-cn.com*.gvt1-cn.comgvt2-cn.com*.gvt2-cn.com2mdn-cn.net*.2mdn-cn.netgoogleflights-cn.net*.googleflights-cn.netadmob-cn.com*.admob-cn.comgooglesandbox-cn.com*.googlesandbox-cn.com*.safenup.googlesandbox-cn.comg.cn*.g.cnggpht.cn*.ggpht.cn*.android.google.cn*.chrome.google.cn*.cloud.google.cn*.developers.google.cnxn--ngstr-lra8j.com*.xn--ngstr-lra8j.comgonglchuangl.net*.gonglchuangl.netgongyichuangyi.net*.gongyichuangyi.net
Impressão digital
0c609a67c16bff85e84fe1ae35dc8071456efa2a3377eb83ad04e41546926162
Variáveis explicativas
CAA
issue "pki.goog"
CT SCT
2
Must-Staple
✗
HSTS preloadable
✗
Sinais de risco
Sem riscos notáveis

O que está funcionando

  • TLS 1.3 ativado
  • Cadeia de certificados completa
  • Sem TLS antigo ou cifras fracas

Tendência da pontuação

02550751009/8/2026, 1:37:58 PM · 72 (C)9/9/2026, 8:09:16 PM · 95 (A)11/4/2026, 11:59:26 AM · 100 (A)

Histórico recente

HoraNota PontuaçãoEmissor
11/4/2026, 11:59:26 AMA100Google Trust Services
9/9/2026, 8:09:16 PMA95Google Trust Services
9/8/2026, 1:37:58 PMC72Google Trust Services

Score change insights · Last 90 days

Net change ↑ +28
  • ↑
    9/9/2026 +23 C → A
    Config scoring adjustment
  • ↑
    11/4/2026 +5
    Certificate rotatedTLS version support improved
    Also observedCAA: — → issue "pki.goog"

Perguntas frequentes

Quando o certificado de google.cn expira?

O certificado de google.cn expira em 12/30/2026, daqui a 56 dias, emitido por Google Trust Services.

A configuração TLS de google.cn é segura?

google.cn atualmente tem A (100/100), negocia TLS1.3, TLS1.2 e does not enable HSTS.

Por que a nota de google.cn mudou?

9/9/2026: +23 pontos — Config scoring adjustment