结果由实时握手读取
| 证书状态 | 剩余 79 天 |
| 颁发给 | urea.com.au |
| 颁发者 | YE1(Let's Encrypt) |
| 生效时间 | 2026-09-30 01:45 |
| 到期时间 | 2026-12-29 01:45 |
| 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 | 0527E8A204B7C3479FFCBC3AECC569487B5A |
| 自签名 | 否 |
证书覆盖的域名
*.1.gsnf.cm
*.1yme1.rtpgacorsimba69.xyz
*.87ab5.rtpgacorsimba69.xyz
*.89wkp.rtpgacorsimba69.xyz
*.8joac.rtpgacorsimba69.xyz
*.access.trendysbags.shop
*.b54zj.rtpgacorsimba69.xyz
*.b5hyr.rtpgacorsimba69.xyz
*.bsycoedryi1yme1.rtpgacorsimba69.xyz
*.d.rtpgacorsimba69.xyz
*.data.urea.com.au
*.dev.uniexpo.com.au
*.edryi1yme1.rtpgacorsimba69.xyz
*.exchange.rtpgacorsimba69.xyz
*.fuf.gsnf.cm
*.gsnf.cm
*.guk.com.au
*.he00g.rtpgacorsimba69.xyz
*.hedgecutters.com.au
*.help.guk.com.au
*.jmutgl1v3f.rtpgacorsimba69.xyz
*.l1v3f.rtpgacorsimba69.xyz
*.lf.gsnf.cm
*.m.urea.com.au
*.me7q1.rtpgacorsimba69.xyz
*.o1ghs.rtpgacorsimba69.xyz
*.osldc.rtpgacorsimba69.xyz
*.pufabhgsq5.rtpgacorsimba69.xyz
*.qxceipufabhgsq5.rtpgacorsimba69.xyz
*.random.usedmotorhome.com.au
*.random.uwl.au
*.random.vertical.au
*.rtpgacorsimba69.xyz
*.temp.guk.com.au
*.test.guk.com.au
*.trendysbags.shop
*.uniexpo.com.au
*.urea.com.au
*.usedmotorhome.com.au
*.usergroups.com.au
*.uugt9.rtpgacorsimba69.xyz
*.uwl.au
*.vacantblocks.com.au
*.vanityunit.com.au
*.vector.trendysbags.shop
*.vertical.au
*.veterinarians.au
*.veterinarysurgeon.com.au
*.wildcard.gsnf.cm
*.wildcard.guk.com.au
*.wildcard.uniexpo.com.au
*.wildcard.urea.com.au
*.wildcard.usedmotorhome.com.au
*.wildcard.usergroups.com.au
*.wildcard.uwl.au
*.wildcard.vacantblocks.com.au
*.wildcard.vanityunit.com.au
*.wildcard.vertical.au
*.wildcard.veterinarians.au
*.wildcard.veterinarysurgeon.com.au
*.wordpress.veterinarysurgeon.com.au
*.ww1.gsnf.cm
*.ww11.gsnf.cm
*.ww16.gsnf.cm
*.ww16.vertical.au
*.ww17.gsnf.cm
*.ww17.vertical.au
*.ww25.gsnf.cm
*.ww25.guk.com.au
*.ww25.vacantblocks.com.au
*.ww25.vertical.au
*.ww38.gsnf.cm
*.ww38.guk.com.au
*.ww38.hedgecutters.com.au
*.ziwzkhe00g.rtpgacorsimba69.xyz
gsnf.cm
guk.com.au
hedgecutters.com.au
rtpgacorsimba69.xyz
trendysbags.shop
uniexpo.com.au
urea.com.au
usedmotorhome.com.au
usergroups.com.au
uwl.au
vacantblocks.com.au
vanityunit.com.au
vertical.au
veterinarians.au
veterinarysurgeon.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。