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
12,267收录域名
21%A+ 占比 (2547)
94.1平均分
↑ 30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 |
|---|---|---|---|---|---|---|---|---|---|
| 201 | bingoaliens.net | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 30 天 |
| 202 | bingobarmy.net | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 30 天 |
| 203 | bingocafecasino.com | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 24 天 |
| 204 | bingoireland.org | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 30 天 |
| 205 | bingoloft.org | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 30 天 |
| 206 | bingostorm.net | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 30 天 |
| 207 | bingostreet.org | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 30 天 |
| 208 | bio.org | A | 100 | — | — | TLS1.3 | Go Daddy Secure Certificate Authority - G2 | — | 22 天 |
| 209 | biografiasyvidas.com | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 0 天 |
| 210 | biologists.com | A | 100 | — | — | TLS1.3 | RapidSSL TLS RSA CA G1 | — | 68 天 |
| 211 | biomedcentral.com | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 19 天 |
| 212 | biometricupdate.com | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 34 天 |
| 213 | biomolecula.ru | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 0 天 |
| 214 | bioware.com | A | 100 | — | — | TLS1.3 | DigiCert Global G2 TLS RSA SHA256 2020 CA1 | — | 122 天 |
| 215 | bit-tech.net | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 20 天 |
| 216 | biteable.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | — | 90 天 |
| 217 | bitmex.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | — | 112 天 |
| 218 | bitrix24.com | A | 100 | — | — | TLS1.3 | Go Daddy Secure Certificate Authority - G2 | — | 55 天 |
| 219 | bitstamp.net | A | 100 | — | — | TLS1.3 | DigiCert EV RSA CA G2 | — | 4 天 |
| 220 | bizrate.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | — | 77 天 |
| 221 | blackbaud.com | A | 100 | — | — | TLS1.3 | GeoTrust TLS RSA CA G1 | 21 天 | |
| 222 | blackenterprise.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | — | 0 天 |
| 223 | blender.community | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 0 天 |
| 224 | blockdit.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | — | 127 天 |
| 225 | blog.jp | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 0 天 |
| 226 | blogher.com | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 2 天 |
| 227 | bloglines.com | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 27 天 |
| 228 | blogsome.com | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 0 天 |
| 229 | blogto.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | — | 130 天 |
| 230 | blu-ray.com | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 0 天 |
| 231 | blubrry.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | 35 天 | |
| 232 | bmas.de | A | 100 | — | — | TLS1.3 | GeoTrust TLS RSA CA G1 | — | 138 天 |
| 233 | bmfsfj.de | A | 100 | — | — | TLS1.3 | Telekom Security ServerID OV Class 2 CA | — | 12 天 |
| 234 | bmj.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | — | 36 天 |
| 235 | bmo.com | A | 100 | — | — | TLS1.3 | DigiCert EV RSA CA G2 | — | 102 天 |
| 236 | boardgamearena.com | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 0 天 |
| 237 | boards.net | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 0 天 |
| 238 | bocheer.net | A | 100 | — | — | TLS1.3 | LiteSSL RSA CA 2025 | — | 9 天 |
| 239 | boehringer-ingelheim.com | A | 100 | — | — | TLS1.3 | GlobalSign Atlas R46 DV TLS CA 2026 Q3 | — | 25 天 |
| 240 | bonanzaslot.io | A | 100 | — | — | TLS1.3 | Encryption Everywhere DV TLS CA - G2 | — | 30 天 |
| 241 | bonappetit.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | — | 18 天 |
| 242 | boohoo.com | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 10 天 |
| 243 | bookbub.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | — | 113 天 |
| 244 | bookfinder.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | — | 112 天 |
| 245 | boots.com | A | 100 | — | — | TLS1.3 | Sectigo Public Server Authentication CA OV R36 | — | 37 天 |
| 246 | bose.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | — | 111 天 |
| 247 | boston25news.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M01 | — | 60 天 |
| 248 | bplans.com | A | 100 | — | — | TLS1.3 | Amazon RSA 2048 M04 | — | 127 天 |
| 249 | br.com | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 0 天 |
| 250 | brackets.io | A | 100 | — | — | TLS1.3 | Let's Encrypt | — | 17 天 |
追踪你域名的评分变化
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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。