结果由实时握手读取
| 证书状态 | 剩余 84 天 |
| 颁发给 | soap2day.to |
| 颁发者 | YE2(Let's Encrypt) |
| 生效时间 | 2026-10-04 16:37 |
| 到期时间 | 2027-01-02 16:37 |
| 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 | 05DD6D28EA058C7DD8632E323C7907E48C7A |
| 自签名 | 否 |
证书覆盖的域名
*.25.soap2day.to
*.acceso.panther.it
*.admin.panther.it
*.admin.spk-billiard.com
*.administrator.panther.it
*.analytics.panther.it
*.aniqmail.panther.it
*.api.spk-billiard.com
*.app.panther.it
*.app.spk-billiard.com
*.apps.panther.it
*.apps.spk-billiard.com
*.arquibio.liquidpub.org
*.auth.panther.it
*.backend.spk-billiard.com
*.cdn.spk-billiard.com
*.clientesvpn.panther.it
*.comww38.soap2day.to
*.connect.panther.it
*.correo.panther.it
*.desktop.panther.it
*.desktopstudent.panther.it
*.dumpsterrentalcolumbiasc.liquidpub.org
*.dumpsterrentalsandiegoca.liquidpub.org
*.edu.soap2day.to
*.ehealtharticles.liquidpub.org
*.exch2016.panther.it
*.extranet.panther.it
*.fermedescrouzets.liquidpub.org
*.gateway.panther.it
*.global.panther.it
*.hostmaster.panther.it
*.hostmaster.viprow.mobi
*.labvirtual.panther.it
*.liquidpub.org
*.login.spk-billiard.com
*.m.soap2day.to
*.m.spk-billiard.com
*.mail.spk-billiard.com
*.mx.panther.it
*.mx001.panther.it
*.mymail.panther.it
*.mywebmail.panther.it
*.newmail2013.panther.it
*.ns27.soap2day.to
*.ns29.soap2day.to
*.ns52.soap2day.to
*.ns60.soap2day.to
*.ns62.soap2day.to
*.ns7.soap2day.to
*.ogrencieposta.panther.it
*.panel.spk-billiard.com
*.panther.it
*.pop.panther.it
*.portal.panther.it
*.preview.soap2day.to
*.rds.panther.it
*.rdweb.panther.it
*.report.panther.it
*.sflix.soap2day.to
*.smail.panther.it
*.smis.panther.it
*.smtpa.panther.it
*.soap2day.to
*.souldoctorrocks.liquidpub.org
*.spk-billiard.com
*.ssl.panther.it
*.sslvpn.panther.it
*.staging.spk-billiard.com
*.steel.panther.it
*.test.spk-billiard.com
*.vanessa-rousso.liquidpub.org
*.vdi.panther.it
*.viprow.mobi
*.virtualapps.panther.it
*.vpn2.panther.it
*.vpnssl.panther.it
*.workspace.panther.it
*.ww.soap2day.to
*.ww1.soap2day.to
*.ww16.soap2day.to
*.ww25.soap2day.to
*.ww38.soap2day.to
*.www.soap2day.to
*.www.viprow.mobi
liquidpub.org
panther.it
soap2day.to
spk-billiard.com
viprow.mobi
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。