支持 A 评级的网站（2026）
扫描自 20,000 个全球热门域名 · 更新于 2026-11-04
12,269收录域名
32%A+ 占比 (3944)
94.8平均分
↑ 116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 |
|---|---|---|---|---|---|---|---|---|---|
| 801 | developer.android.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 57 天 |
| 802 | developers.google.com | A | 100 | TLS1.3 | Google Trust Services | — | 57 天 | ||
| 803 | developpez.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 42 天 |
| 804 | devex.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 173 天 |
| 805 | deviantart.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | 65 天 | |
| 806 | deviantart.net | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 57 天 |
| 807 | dfat.gov.au | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 79 天 |
| 808 | dfki.de | A | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | — | 120 天 |
| 809 | dft.gov.uk | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 77 天 |
| 810 | dge.de | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 80 天 |
| 811 | dhgate.com | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 128 天 |
| 812 | dhl.com | A | 100 | — | – | TLS1.3 | DPDHL Global TLS CA - I5 | — | 103 天 |
| 813 | dhm.de | A | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | — | 38 天 |
| 814 | dialpad.com | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 165 天 |
| 815 | digistore24.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 88 天 |
| 816 | digital.go.jp | A | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | — | 126 天 |
| 817 | digitalinformationworld.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 72 天 |
| 818 | digitalspy.co.uk | A | 100 | — | – | TLS1.3 | GlobalSign Atlas R3 DV TLS CA 2025 Q4 | — | 91 天 |
| 819 | digitimes.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 87 天 |
| 820 | dillards.com | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 104 天 |
| 821 | dinghuovip.com | A | 100 | — | – | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 38 天 |
| 822 | dingtalk.com | A | 100 | — | – | TLS1.3 | GlobalSign GCC R46 OV TLS CA 2025 | — | 141 天 |
| 823 | dior.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 72 天 |
| 824 | direct-book.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 147 天 |
| 825 | directupload.net | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 46 天 |
| 826 | directv.com | A | 100 | — | – | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | 101 天 | |
| 827 | discord.gg | A | 100 | TLS1.3 | Google Trust Services | — | 73 天 | ||
| 828 | discourse.group | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 109 天 |
| 829 | discover.com | A | 100 | — | – | TLS1.3 | DigiCert EV RSA CA G2 | — | 85 天 |
| 830 | discoverlosangeles.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | 53 天 | |
| 831 | disneycareers.com | A | 100 | — | – | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | — | 74 天 |
| 832 | disneylandparis.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M04 | — | 111 天 |
| 833 | disneyplus.com | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 41 天 |
| 834 | disneyworld.eu | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 75 天 |
| 835 | distcache.org | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 82 天 |
| 836 | diw.de | A | 100 | — | – | TLS1.3 | GEANT TLS ECC 1 | — | 101 天 |
| 837 | dlapiper.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 54 天 |
| 838 | dlr.de | A | 100 | — | – | TLS1.3 | GEANT TLS RSA 1 | — | 187 天 |
| 839 | dmca.com | A | 100 | — | – | TLS1.3 | GeoTrust TLS RSA CA G1 | — | 150 天 |
| 840 | dn.com | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 196 天 |
| 841 | dn.no | A | 100 | — | – | TLS1.3 | RapidSSL TLS RSA CA G1 | — | 137 天 |
| 842 | dn.se | A | 100 | — | – | TLS1.3 | Google Trust Services | — | 53 天 |
| 843 | dnb.de | A | 100 | — | – | TLS1.3 | D-TRUST BR CA 2-23-1 2023 | — | 130 天 |
| 844 | dndbeyond.com | A | 100 | — | – | TLS1.3 | GlobalSign Atlas R3 DV TLS CA 2025 Q4 | 87 天 | |
| 845 | do.co | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 82 天 |
| 846 | docomo.ne.jp | A | 100 | — | – | TLS1.3 | Amazon RSA 2048 M01 | — | 147 天 |
| 847 | docs.google.com | A | 100 | TLS1.3 | Google Trust Services | — | 57 天 | ||
| 848 | docs.oracle.com | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 151 天 |
| 849 | docsend.com | A | 100 | — | – | TLS1.3 | DigiCert Global G3 TLS ECC SHA384 2020 CA1 | — | 158 天 |
| 850 | dogecoin.com | A | 100 | — | – | TLS1.3 | Let's Encrypt | — | 85 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。