结果由实时握手读取
| 证书状态 | 剩余 79 天 |
| 颁发给 | tasters.com.au |
| 颁发者 | YE2(Let's Encrypt) |
| 生效时间 | 2026-09-30 00:25 |
| 到期时间 | 2026-12-29 00:25 |
| 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 | 052656E9CF3DD5934E43C009717F448150CC |
| 自签名 | 否 |
证书覆盖的域名
*.25.tasters.com.au
*.admin.tasters.com.au
*.api.tasters.com.au
*.app.tasters.com.au
*.blog.tasters.com.au
*.blog.teleprompters.com.au
*.cpanel.taillights.com.au
*.demo.techcareers.com.au
*.dev.tasters.com.au
*.extranet.tasters.com.au
*.forum.tasters.com.au
*.ftp.teal.com.au
*.help.tasters.com.au
*.intranet.tasters.com.au
*.login.tasters.com.au
*.m.tasters.com.au
*.mail.taillights.com.au
*.mail.tasters.com.au
*.mail.teal.com.au
*.members.tasters.com.au
*.news.tasters.com.au
*.ns0.tasters.com.au
*.ns1.tasters.com.au
*.old.tasters.com.au
*.portal.tasters.com.au
*.random.taxconsultantmelbourne.com.au
*.random.teal.com.au
*.shop.tasters.com.au
*.store.tasters.com.au
*.support.tasters.com.au
*.tablettrolleys.com.au
*.tackle.net.au
*.taillights.com.au
*.tapasbar.com.au
*.tapasbars.com.au
*.tasters.com.au
*.tastycheese.com.au
*.taxconsultantmelbourne.com.au
*.teal.com.au
*.teatroguararapes.com.br
*.techcareers.com.au
*.teleprompters.com.au
*.teletherapy.com.au
*.terror.com.au
*.test.tapasbar.com.au
*.test.tasters.com.au
*.wildcard.tackle.net.au
*.wildcard.tasters.com.au
*.wildcard.teal.com.au
*.wildcard.techcareers.com.au
*.wildcard.teleprompters.com.au
*.wildcard.teletherapy.com.au
*.wildcard.terror.com.au
*.ww1.tasters.com.au
*.ww16.tablettrolleys.com.au
*.ww16.tackle.net.au
*.ww16.taillights.com.au
*.ww16.tapasbar.com.au
*.ww16.tapasbars.com.au
*.ww16.tasters.com.au
*.ww16.tastycheese.com.au
*.ww16.taxconsultantmelbourne.com.au
*.ww16.teal.com.au
*.ww16.teatroguararapes.com.br
*.ww16.techcareers.com.au
*.ww16.teleprompters.com.au
*.ww16.teletherapy.com.au
*.ww16.terror.com.au
*.ww25.tackle.net.au
*.ww25.tasters.com.au
*.ww25.teatroguararapes.com.br
*.ww38.tasters.com.au
*.ww38.teatroguararapes.com.br
*.ww38.terror.com.au
*.www.tasters.com.au
*.www.teal.com.au
tablettrolleys.com.au
tackle.net.au
taillights.com.au
tapasbar.com.au
tapasbars.com.au
tasters.com.au
tastycheese.com.au
taxconsultantmelbourne.com.au
teal.com.au
teatroguararapes.com.br
techcareers.com.au
teleprompters.com.au
teletherapy.com.au
terror.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。