首页›SSL证书查询

texascharcoalchicken.com.au

SSL 证书
IP查询 › DNS记录 › WHOIS ›
结果由实时握手读取
证书状态 剩余 71 天
颁发给themacedonlounge.com.au
颁发者YE1（Let's Encrypt）
生效时间2026-09-24 17:33
到期时间2026-12-23 17:33
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0536BFA3A793B4DDFD4154A9FB9F53E32BCF
自签名否

证书覆盖的域名

共 90 个
*.10minimum10.texascharcoalchicken.com.au *.admin.theauthorsagent.com.au *.app.thebasewantirna.au *.autodiscover.texascharcoalchicken.com.au *.autodiscover.thebasewantirna.au *.autodiscover.theblueduckhotelararat.com.au *.autodiscover.thecooksroom.com.au *.autodiscover.thelittleplate.com.au *.bi.thecooksroom.com.au *.cpanel.thecomputermarket.com.au *.cpanel.thegeek.com.au *.cpcalendars.teleparty.com.au *.cpcalendars.texascharcoalchicken.com.au *.cpcalendars.the-agency.com.au *.cpcalendars.theauthorsagent.com.au *.cpcalendars.thebasewantirna.au *.cpcalendars.thebetterproject.com.au *.cpcalendars.theblueduckhotelararat.com.au *.cpcalendars.thebutterflychair.com.au *.cpcalendars.thecomputermarket.com.au *.cpcalendars.thecooksroom.com.au *.cpcalendars.theedgecycles.com.au *.cpcalendars.thegardeneatery.com.au *.cpcalendars.thegeek.com.au *.cpcalendars.thehealingspaceatherton.com.au *.cpcalendars.thelittleplate.com.au *.cpcalendars.themacedonlounge.com.au *.cpcalendars.theorchardperth.com.au *.cpcontacts.teleparty.com.au *.cpcontacts.texascharcoalchicken.com.au *.dev.thecooksroom.com.au *.integration.theblueduckhotelararat.com.au *.ipv6.thehealingspaceatherton.com.au *.mail.thecooksroom.com.au *.mail.thegeek.com.au *.teleparty.com.au *.texascharcoalchicken.com.au *.the-agency.com.au *.theauthorsagent.com.au *.thebasewantirna.au *.thebetterproject.com.au *.theblueduckhotelararat.com.au *.thebutterflychair.com.au *.thecomputermarket.com.au *.thecomputermarket.thecomputermarket.com.au *.thecooksroom.com.au *.theedgecycles.com.au *.thegardeneatery.com.au *.thegeek.com.au *.thehealingspaceatherton.com.au *.thelittleplate.com.au *.themacedonlounge.com.au *.themacmarket.thecomputermarket.com.au *.theorchardperth.com.au *.tradeyourit.thecomputermarket.com.au *.webdisk.thehealingspaceatherton.com.au *.webmail.thecooksroom.com.au *.ww16.thebutterflychair.com.au *.ww16.thecomputermarket.com.au *.ww16.thehealingspaceatherton.com.au *.ww25.thegardeneatery.com.au *.ww25.themacedonlounge.com.au *.ww25.theorchardperth.com.au *.ww38.teleparty.com.au *.ww38.theblueduckhotelararat.com.au *.ww38.theedgecycles.com.au *.ww38.thehealingspaceatherton.com.au *.ww38.theorchardperth.com.au *.ww84.teleparty.com.au *.www.teleparty.com.au *.www.thecooksroom.com.au *.www.thehealingspaceatherton.com.au *.zh.thegardeneatery.com.au teleparty.com.au texascharcoalchicken.com.au the-agency.com.au theauthorsagent.com.au thebasewantirna.au thebetterproject.com.au theblueduckhotelararat.com.au thebutterflychair.com.au thecomputermarket.com.au thecooksroom.com.au theedgecycles.com.au thegardeneatery.com.au thegeek.com.au thehealingspaceatherton.com.au thelittleplate.com.au themacedonlounge.com.au theorchardperth.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。