结果由实时握手读取
| 证书状态 | 剩余 75 天 |
| 颁发给 | carhelp.com.au |
| 颁发者 | YE1(Let's Encrypt) |
| 生效时间 | 2026-09-26 07:58 |
| 到期时间 | 2026-12-25 07:57 |
| 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 | 063D0E26020F6CE847D234B961559430D15B |
| 自签名 | 否 |
证书覆盖的域名
*.1799315c-256b-44f7-ba54-3c00ff5b9fb0.covid19evidence.net.au
*.2024.dealing.com.au
*.53tplffa0m.covid19evidence.net.au
*.admin.hesgoal.xyz
*.amhqsdcptc.covid19evidence.net.au
*.app.covid19evidence.net.au
*.autodiscover.covid19evidence.net.au
*.bi.censored.com.au
*.bikinies.com.au
*.booklet.com.au
*.burners.com.au
*.carhelp.com.au
*.catania.com.au
*.cdn.dirtyhdtube.com
*.censored.com.au
*.ci.clergy.com.au
*.cicd-qa.carhelp.com.au
*.cicd.booklet.com.au
*.cicd.drillbit.com.au
*.clergy.com.au
*.covid19evidence.net.au
*.coy.com.au
*.dandruff.com.au
*.data.dandruff.com.au
*.dealing.com.au
*.deceased.com.au
*.demo.burners.com.au
*.demo.covid19evidence.net.au
*.detailer.com.au
*.dev.covid19evidence.net.au
*.dev.dirtyhdtube.com
*.dipset.com.au
*.dirtyhdtube.com
*.download.covid19evidence.net.au
*.drillbit.com.au
*.drunk.com.au
*.email.covid19evidence.net.au
*.estelle.catania.com.au
*.f34ba947-53ef-47e7-ad7a-4c795987531e.covid19evidence.net.au
*.flow.coy.com.au
*.forbes.coy.com.au
*.ftp.hesgoal.xyz
*.gfsyilpr6dq8j2ai.drillbit.com.au
*.hesgoal.xyz
*.hostmaster.covid19evidence.net.au
*.insight.dipset.com.au
*.internet.censored.com.au
*.jcy5gke3v6ubrp5p.censored.com.au
*.jenkins.bikinies.com.au
*.jenkins.booklet.com.au
*.jenkins.burners.com.au
*.jenkins.carhelp.com.au
*.jenkins.catania.com.au
*.jenkins.clergy.com.au
*.jenkins.coy.com.au
*.jenkins.dandruff.com.au
*.jenkins.dealing.com.au
*.jenkins.deceased.com.au
*.jenkins.detailer.com.au
*.jenkins.dipset.com.au
*.jenkins.drillbit.com.au
*.jenkins.drunk.com.au
*.jephsapi.covid19evidence.net.au
*.mailhost.drillbit.com.au
*.o4yutl7zu2.covid19evidence.net.au
*.preprod.censored.com.au
*.qa.detailer.com.au
*.random.carhelp.com.au
*.test.detailer.com.au
*.uat.covid19evidence.net.au
*.ww25.detailer.com.au
*.ww38.dirtyhdtube.com
bikinies.com.au
booklet.com.au
burners.com.au
carhelp.com.au
catania.com.au
censored.com.au
clergy.com.au
covid19evidence.net.au
coy.com.au
dandruff.com.au
dealing.com.au
deceased.com.au
detailer.com.au
dipset.com.au
dirtyhdtube.com
drillbit.com.au
drunk.com.au
hesgoal.xyz
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。