支持 A 评级的网站（2026）
扫描自 20,000 个全球热门域名 · 更新于 2026-11-07
12,269收录域名
32%A+ 占比 (3943)
94.8平均分
↑ 114本月改善域名
| # | 域名 | 等级 | 分数 | 30 天趋势 | 涨跌 | TLS | 签发机构 | HSTS | 到期 |
|---|---|---|---|---|---|---|---|---|---|
| 4851 | bandainamcoent.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | 53 天 | |
| 4852 | bandsintown.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | — | 176 天 |
| 4853 | bandzone.cz | A | 95 | — | — | TLS1.2 | Let's Encrypt | — | 24 天 |
| 4854 | banggood.com | A | 95 | — | – | TLS1.2 | TrustAsia TLS Pro RSA CA 2025 | — | 35 天 |
| 4855 | bankrate.com | A | 95 | — | – | TLS1.2 | GlobalSign Atlas R3 DV TLS CA 2025 Q4 | 64 天 | |
| 4856 | barcelona.cat | A | 95 | — | – | TLS1.2 | DigiCert G2 TLS EU RSA4096 SHA384 2022 CA1 | 161 天 | |
| 4857 | barcelonaturisme.com | A | 95 | — | – | TLS1.2 | Sectigo Public Server Authentication CA OV R36 | — | 92 天 |
| 4858 | battle.net | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | — | 120 天 |
| 4859 | baynews9.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | 98 天 | |
| 4860 | bbk.ac.uk | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | — | 194 天 |
| 4861 | bcg.com | A | 95 | — | – | TLS1.2 | Thawte TLS RSA CA G1 | — | 97 天 |
| 4862 | bcm.edu | A | 95 | — | – | TLS1.2 | InCommon Intermediate CA - OVG2C | — | 196 天 |
| 4863 | bcn.cat | A | 95 | — | – | TLS1.2 | DigiCert G2 TLS EU RSA4096 SHA384 2022 CA1 | — | 161 天 |
| 4864 | bdysq.com | A | 95 | — | – | TLS1.2 | Xcc Trust DV SSL CA | — | 77 天 |
| 4865 | beatstars.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | — | 99 天 |
| 4866 | beget.tech | A | 95 | — | — | TLS1.2 | Let's Encrypt | — | 18 天 |
| 4867 | behance.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | — | 137 天 |
| 4868 | beianjiaji.com | A | 95 | — | – | TLS1.2 | TuringSign RSA Secure CA 2 | — | 76 天 |
| 4869 | belgiantrain.be | A | 95 | — | – | TLS1.2 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 147 天 |
| 4870 | bellard.org | A | 95 | — | – | TLS1.2 | Let's Encrypt | — | 72 天 |
| 4871 | benjaminmoore.com | A | 95 | — | – | TLS1.2 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 77 天 |
| 4872 | bernama.com | A | 95 | — | — | TLS1.2 | Sectigo Public Server Authentication CA DV R36 | 29 天 | |
| 4873 | bestlawyers.com | A | 95 | — | – | TLS1.2 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 121 天 | |
| 4874 | bfmtv.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | 75 天 | |
| 4875 | bfs.de | A | 95 | — | — | TLS1.2 | D-TRUST BR CA 2-23-1 2023 | — | 120 天 |
| 4876 | bget.ru | A | 95 | — | — | TLS1.2 | Let's Encrypt | — | 17 天 |
| 4877 | biglobe.ne.jp | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | 104 天 | |
| 4878 | bignox.com | A | 95 | — | – | TLS1.2 | RapidSSL TLS RSA CA G1 | — | 75 天 |
| 4879 | bigpicture.ru | A | 95 | — | – | TLS1.2 | Let's Encrypt | 49 天 | |
| 4880 | bigsight.jp | A | 95 | — | – | TLS1.2 | SECOM Passport for Web OV RSA CA 2024 | 161 天 | |
| 4881 | bikemap.net | A | 95 | — | – | TLS1.2 | RapidSSL TLS RSA CA G1 | 175 天 | |
| 4882 | biobiochile.cl | A | 95 | — | – | TLS1.2 | RapidSSL TLS RSA CA G1 | 149 天 | |
| 4883 | biolinky.co | A | 95 | — | – | TLS1.2 | Let's Encrypt | 79 天 | |
| 4884 | birminghammail.co.uk | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | — | 58 天 |
| 4885 | bizjournals.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | — | 108 天 |
| 4886 | bjkrm.top | A | 95 | — | – | TLS1.2 | GoGetSSL RSA DV SSL CA 2 | — | 78 天 |
| 4887 | bjwlxy.cn | A | 95 | — | – | TLS1.2 | DNSPod DV TLS RSA CA 2025 | — | 159 天 |
| 4888 | blackberry.com | A | 95 | — | – | TLS1.2 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 118 天 | |
| 4889 | blackmagicdesign.com | A | 95 | — | – | TLS1.2 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 75 天 |
| 4890 | blackrock.com | A | 95 | — | – | TLS1.2 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 35 天 |
| 4891 | blick.ch | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | — | 125 天 |
| 4892 | blizzard.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M04 | 120 天 | |
| 4893 | blog.gov.uk | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | 127 天 | |
| 4894 | blog.naver.com | A | 95 | — | – | TLS1.2 | GeoTrust TLS RSA CA G1 | — | 148 天 |
| 4895 | blog.with2.net | A | 95 | — | – | TLS1.2 | JPRS Domain Validation Authority - G4 | — | 55 天 |
| 4896 | bloggersdelight.dk | A | 95 | — | – | TLS1.2 | RapidSSL TLS RSA CA G1 | — | 62 天 |
| 4897 | blogmura.com | A | 95 | — | – | TLS1.2 | Amazon RSA 2048 M01 | 146 天 | |
| 4898 | bloomsbury.com | A | 95 | — | – | TLS1.2 | Let's Encrypt | — | 64 天 |
| 4899 | bluetooth.com | A | 95 | — | – | TLS1.2 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 121 天 | |
| 4900 | blurb.com | A | 95 | — | – | TLS1.2 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 112 天 |
追踪你域名的评分变化
免费注册监控台，关注域名并在评分下降时第一时间收到告警。
常见问题
如何获得 A+ 评级？
启用 TLS 1.3 与强加密套件、确保完全前向保密（PFS）、正确部署 HSTS，并使用可信 CA 签发的有效证书。
证书有效但评分不高是为什么？
评分评估的是整体 TLS 配置：旧协议版本、弱加密套件或缺少 HSTS 都会扣分。