结果由实时握手读取
| 证书状态 | 剩余 83 天 |
| 颁发给 | 1win-ccc-official23.buzz |
| 颁发者 | YE1(Let's Encrypt) |
| 生效时间 | 2026-10-03 05:42 |
| 到期时间 | 2027-01-01 05:42 |
| 是否覆盖当前域名 | 是 |
| 证书链 | 0 级(可能缺少中间证书) |
| 签名算法 | ecdsa-with-SHA384 |
| 序列号 | 06D1DC9617151D043536A3CA2DBB01051890 |
| 自签名 | 否 |
证书覆盖的域名
*.114r.com
*.11891582-ce48-48f5-bd42-b8360a0b2bbd.1win-ccc-official23.buzz
*.120.114r.com
*.1846m.btsoftware.cfd
*.1win-ccc-official23.buzz
*.41c0fd4b-22c8-49ec-8d57-6a5ebee4d370.1win-ccc-official23.buzz
*.4dbv0n.btsoftware.cfd
*.4kxnn.btsoftware.cfd
*.4qwa0.btsoftware.cfd
*.5jsd7.btsoftware.cfd
*.5vs9r.btsoftware.cfd
*.6cd9j.btsoftware.cfd
*.87ab5.btsoftware.cfd
*.89wkp.btsoftware.cfd
*.8hy5t.btsoftware.cfd
*.8r9pg.btsoftware.cfd
*.admin.1win-ccc-official23.buzz
*.allbeuty.com
*.aowpq.btsoftware.cfd
*.api.1win-ccc-official23.buzz
*.api.allbeuty.com
*.app.1win-ccc-official23.buzz
*.assets.1win-ccc-official23.buzz
*.auth.114r.com
*.b2465c3a-1403-4f7d-a6eb-153c90c77a8e.1win-ccc-official23.buzz
*.b54zj.btsoftware.cfd
*.b5hyr.btsoftware.cfd
*.blog.1win-ccc-official23.buzz
*.btsoftware.cfd
*.caldav.1win-ccc-official23.buzz
*.cc2mm.btsoftware.cfd
*.cg4o5.btsoftware.cfd
*.crm.allbeuty.com
*.cuyk.btsoftware.cfd
*.demo.1win-ccc-official23.buzz
*.dev.1win-ccc-official23.buzz
*.dwij7.btsoftware.cfd
*.emv1.1win-ccc-official23.buzz
*.frenchquarter.net
*.fu1fc.btsoftware.cfd
*.git.1win-ccc-official23.buzz
*.gitlab.1win-ccc-official23.buzz
*.igqlc.btsoftware.cfd
*.intranet.1win-ccc-official23.buzz
*.jobs.allbeuty.com
*.kwid9.btsoftware.cfd
*.lbcp6.btsoftware.cfd
*.login.btsoftware.cfd
*.m.114r.com
*.m.1win-ccc-official23.buzz
*.m.allbeuty.com
*.mail.1win-ccc-official23.buzz
*.merchant.1win-ccc-official23.buzz
*.minio.1win-ccc-official23.buzz
*.mp7tf.btsoftware.cfd
*.oahlw.btsoftware.cfd
*.office.frenchquarter.net
*.osc36.btsoftware.cfd
*.portal.1win-ccc-official23.buzz
*.prod.1win-ccc-official23.buzz
*.random.1win-ccc-official23.buzz
*.rggbndev.1win-ccc-official23.buzz
*.rustore.btsoftware.cfd
*.shop.1win-ccc-official23.buzz
*.sitemap.1win-ccc-official23.buzz
*.sitemaps.1win-ccc-official23.buzz
*.ssl.frenchquarter.net
*.staging.1win-ccc-official23.buzz
*.store.1win-ccc-official23.buzz
*.test.1win-ccc-official23.buzz
*.uugt9.btsoftware.cfd
*.vpnssl.114r.com
*.wildcard.1win-ccc-official23.buzz
*.wildcardsubdomaintoprocess.1win-ccc-official23.buzz
*.wslq2.btsoftware.cfd
*.www1.1win-ccc-official23.buzz
*.wwwblog.1win-ccc-official23.buzz
*.wwwdemo.1win-ccc-official23.buzz
*.wwwemv1.1win-ccc-official23.buzz
*.wwwshop.1win-ccc-official23.buzz
*.wwwstaging.1win-ccc-official23.buzz
*.y9zz2.btsoftware.cfd
*.yhue2.btsoftware.cfd
*.z44ag.btsoftware.cfd
114r.com
1win-ccc-official23.buzz
allbeuty.com
btsoftware.cfd
frenchquarter.net
带
* 的是通配符证书,只覆盖同一级子域名(如 *.example.com 不含 a.b.example.com)常见问题
SSL 证书有什么用?
SSL / TLS 证书为浏览器与服务器之间的通信加密,同时证明「这个站点确实属于它声称的域名」。地址栏的锁形图标、以及 HTTPS 协议,都来自证书。
没有证书或证书无效时,浏览器会拦截并显示安全警告,用户无法正常访问,搜索引擎也会降低信任。
证书到期会怎样?
证书一旦过期,访客打开网站会看到「您的连接不是私密连接」这类整页警告,需要手动点「继续访问」才能进入,绝大多数用户会直接离开。
因此证书一般提前 30 天左右续期。本站结果页按剩余天数标色:绿色为 30 天以上,黄色为 7~30 天,红色为 7 天以内或已过期。
什么是证书链?为什么提示缺少中间证书?
证书由「根证书 → 中间证书 → 服务器证书」三级签发的链条构成。浏览器内置了根证书,但中间证书需要服务器一并下发。
如果服务器只下发了自己的证书、漏掉中间证书,部分浏览器(尤其是较旧的 Android 与部分移动端)会报「证书不受信任」。结果页的「证书链」若只有 1 级,通常就是这种情况。
一张证书能保护多个域名吗?
可以。证书通过 SAN(Subject Alternative Name)扩展同时列出多个域名,称为多域名证书;也可以使用通配符证书保护同一级的所有子域名。
通配符 *.example.com 只覆盖 a.example.com 这一级,不覆盖 a.b.example.com,也不覆盖根域名 example.com 本身,配置时需注意。
为什么查不到证书?
常见原因:该站点没有开启 HTTPS;只在 443 之外的端口提供 HTTPS;防火墙屏蔽了海外或本机访问;服务器未按 SNI 返回对应证书。
本站的检测是从服务器直接发起 TLS 握手读取证书,若目标只允许特定地区访问,结果可能与你在浏览器中看到的不一致。