结果由实时握手读取
| 证书状态 | 剩余 73 天 |
| 颁发给 | army.cm |
| 颁发者 | YE2(Let's Encrypt) |
| 生效时间 | 2026-09-26 06:41 |
| 到期时间 | 2026-12-25 06:41 |
| 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 | 0677DB475BE1877A4CB3102851EAD7A5E309 |
| 自签名 | 否 |
证书覆盖的域名
*.1cd.army.cm
*.2id.army.cm
*.3d65f184-bc2a-411e-8c42-d0a6a4ab6045.perfectcollection.shop
*.6560f65b-dd25-4770-9433-b15f0e2290c6.perfectcollection.shop
*.6c00559f-c4c5-46ae-8c53-0488b1909fa9.perfectcollection.shop
*.a.rive.au
*.aa29644f-3869-4b68-8ddf-a236ba07bae7.stylifer.com.au
*.ace80e3d-7b3d-4ce5-8aed-d1af14792b75.perfectcollection.shop
*.admin.perfectcollection.shop
*.app.perfectcollection.shop
*.army.cm
*.assets.perfectcollection.shop
*.autodiscover.stylifer.com.au
*.backup.chrisburgess.net.au
*.backup.perfectcollection.shop
*.blog.chrisburgess.net.au
*.blog.perfectcollection.shop
*.bub.com.au
*.ch.perfectcollection.shop
*.chrisburgess.net.au
*.cpanel.perfectcollection.shop
*.dashboard.perfectcollection.shop
*.db8193cf-31f4-478e-bd46-daae7a0c87ce.perfectcollection.shop
*.demo.bub.com.au
*.demo.chrisburgess.net.au
*.demo.perfectcollection.shop
*.dev.perfectcollection.shop
*.ebdisk.perfectcollection.shop
*.ebmail.perfectcollection.shop
*.email.stylifer.com.au
*.hm.perfectcollection.shop
*.hqtmosmtp.perfectcollection.shop
*.i.rive.au
*.icorps.army.cm
*.jenkins.perfectcollection.shop
*.link.perfectcollection.shop
*.localhost.perfectcollection.shop
*.m.perfectcollection.shop
*.mail.perfectcollection.shop
*.mailer.perfectcollection.shop
*.mailserver.bub.com.au
*.marketing.perfectcollection.shop
*.members.perfectcollection.shop
*.momggstg.perfectcollection.shop
*.mpe.army.cm
*.mywebmail.perfectcollection.shop
*.neu.perfectcollection.shop
*.organic.army.cm
*.perfectcollection.shop
*.pokmfebmail.perfectcollection.shop
*.pwww.perfectcollection.shop
*.qa.perfectcollection.shop
*.random.chrisburgess.net.au
*.rive.au
*.secure.perfectcollection.shop
*.smtp.perfectcollection.shop
*.staging.perfectcollection.shop
*.stg.perfectcollection.shop
*.stylifer.com.au
*.thefamilyhum.bub.com.au
*.v1.perfectcollection.shop
*.v2.perfectcollection.shop
*.video.army.cm
*.web.perfectcollection.shop
*.webdisk.perfectcollection.shop
*.webmail.perfectcollection.shop
*.whm.perfectcollection.shop
*.ww.perfectcollection.shop
*.ww17.rive.au
*.ww25.bub.com.au
*.ww38.chrisburgess.net.au
*.wwew.perfectcollection.shop
*.www.perfectcollection.shop
*.wwww.perfectcollection.shop
*.ybbckv2.perfectcollection.shop
army.cm
bub.com.au
chrisburgess.net.au
perfectcollection.shop
rive.au
stylifer.com.au
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。