calves.com.au

SSL 证书

结果由实时握手读取

证书状态	剩余 73 天
颁发给	carhelp.com.au
颁发者	YE1（Let's Encrypt）
生效时间	2026-09-24 06:52
到期时间	2026-12-23 06:52
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	05BD3FB4B0D3196ED798E1C6338B2365FD29
自签名	否

证书覆盖的域名

共 90 个

*.bettys.burgers.com.au *.bungee.com.au *.burgers.com.au *.bustours.com.au *.calder.com.au *.calves.com.au *.campers.com.au *.capetown.com.au *.carhelp.com.au *.casters.com.au *.cheapas.com.au *.cheapbed.com.au *.ci.bungee.com.au *.ci.burgers.com.au *.ci.calves.com.au *.ci.campers.com.au *.cicd-qa.carhelp.com.au *.cicd.bustours.com.au *.cicd.calder.com.au *.cicd.capetown.com.au *.cicd.casters.com.au *.cicd.cheapas.com.au *.cicd.cheapbed.com.au *.coolbeans.campers.com.au *.data.campers.com.au *.lifestyle.campers.com.au *.patriot.campers.com.au *.random.carhelp.com.au *.random.cheapas.com.au *.roxanne.calder.com.au *.spirit.campers.com.au *.stoneycreek.campers.com.au *.ww11.campers.com.au *.ww25.campers.com.au *.ww25.cheapas.com.au *.ww38.campers.com.au 0d0b6413-a105-449b-a543-c06aa69fe8e6.todaynews.com.au 0ea1e0af-8cf1-4e13-a746-358beb7db430.todaynews.com.au 55c8b4b9-0678-47b5-87a6-e783cd43fe45.todaynews.com.au 68c570de-fafb-4e08-80da-102a856f696e.mysettlement.com.au 8cbab776-f5d6-406f-b437-976993f38deb.mysettlement.com.au admin.todaynews.com.au api.mysettlement.com.au api.todaynews.com.au apps.todaynews.com.au auth.todaynews.com.au b54ed5e6-274e-43be-b75d-458d88b49cd5.mysettlement.com.au bungee.com.au burgers.com.au bustours.com.au calder.com.au calves.com.au campers.com.au capetown.com.au carhelp.com.au casters.com.au cheapas.com.au cheapbed.com.au dbukcrmg.todaynews.com.au dev.mysettlement.com.au dev.todaynews.com.au developers.todaynews.com.au e8c1827b-94ed-4e4c-a857-e90d9f451dc5.todaynews.com.au email.todaynews.com.au emv1.todaynews.com.au lurnvkjy.todaynews.com.au mail.todaynews.com.au mail2.todaynews.com.au manage.todaynews.com.au mta-sts.todaynews.com.au mysettlement.com.au njaiqdvhhtwildcard.mysettlement.com.au preview.todaynews.com.au remote.todaynews.com.au sitemap.todaynews.com.au sitemaps.todaynews.com.au smtp.todaynews.com.au test.todaynews.com.au todaynews.com.au wa.todaynews.com.au web.todaynews.com.au wfywqsitemaps.todaynews.com.au wildcard.mysettlement.com.au ww16.mysettlement.com.au ww17.mysettlement.com.au ww25.todaynews.com.au www.mysettlement.com.au www.todaynews.com.au www1.todaynews.com.au xkjmphqg.todaynews.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。