网站安全证书检查工具

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哇哇网查看结果 - 网站安全及证书：

网站安全证书：有效 ✔

网站安全信息：

网站信息：
   域名：baidu.com
   地址：124.237.177.164
   端口：443
   反应速度：2.423 秒
安全信息：
   协议：TLSv1.2
   加密算法：ECDHE-RSA-AES128-GCM-SHA256
   密钥长度：128
   加密版本：TLSv1.2
   安全证书链：
      baidu.com
      ^-- GlobalSign RSA OV SSL CA 2018
          ^-- GlobalSign
              ^-- GlobalSign Root CA

安全证书 - baidu.com

安全证书详细内容：

Name:
/C=CN/ST=Beijing/L=Beijing/O=Beijing Baidu Netcom Science Technology Co.
, Ltd./CN=baidu.com

Subject: 
   Common Name (CN): baidu.com
   Organizational Unit Name (OU): 
   Organization Name (O): Beijing Baidu Netcom Science Technology Co., Ltd.
   Locality Name (L): Beijing
   State or Province Name (ST): Beijing
   Country Name (C): CN
   Email Address: 
Issuer: 
   Common Name (CN): GlobalSign RSA OV SSL CA 2018
   Organizational Unit Name (OU): 
   Organization Name (O): GlobalSign nv-sa
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): BE
   Email Address: 
Valid From: Thu, 09 Jul 2026 02:32:55 +0000 
Valid To: Sun, 24 Jan 2027 02:32:55 +0000 
Serial Number: 6565729346286460965288494357 
Hash: c095a325 
Version: 2 
Signature Type: sha256WithRSAEncryption 
Purposes:  
   SSL client 
   SSL server 
   Netscape SSL server 
   S/MIME signing 
   S/MIME encryption 
   CRL signing 
   Any Purpose 
   OCSP helper 
   Time Stamp signing 
   Code signing 
Extensions:  
   keyUsage:
      Digital Signature, Key Encipherment 
   basicConstraints:
      CA:FALSE 
   authorityInfoAccess:
      CA Issuers - URI:http://secure.globalsign.com/cacert/gsrsaovsslca2018.crt
OCSP - URI:http://ocsp.globalsign.com/gsrsaovsslca2018 
   certificatePolicies:
      Policy: 1.3.6.1.4.1.4146.1.20
  CPS: https://www.globalsign.com/repository/
Policy: 2.23.140.1.2.2 
   crlDistributionPoints:
      Full Name:
  URI:http://crl.globalsign.com/gsrsaovsslca2018.crl
 
   subjectAltName:
      DNS:baidu.com, DNS:click.hm.baidu.com, DNS:baifubao.com, DNS:www.baidu.cn, DNS:www.baidu.com.cn, DNS:mct.y.nuomi.com, DNS:apollo.auto, DNS:dwz.cn, DNS:update.pan.baidu.com, DNS:wn.pos.baidu.com, DNS:cm.pos.baidu.com, DNS:log.hm.baidu.com, DNS:*.baidu.com, DNS:*.baifubao.com, DNS:*.baidustatic.com, DNS:*.bdstatic.com, DNS:*.bdimg.com, DNS:*.hao123.com, DNS:*.nuomi.com, DNS:*.chuanke.com, DNS:*.trustgo.com, DNS:*.bce.baidu.com, DNS:*.eyun.baidu.com, DNS:*.map.baidu.com, DNS:*.mbd.baidu.com, DNS:*.fanyi.baidu.com, DNS:*.baidubce.com, DNS:*.mipcdn.com, DNS:*.news.baidu.com, DNS:*.baidupcs.com, DNS:*.aipage.com, DNS:*.aipage.cn, DNS:*.bcehost.com, DNS:*.safe.baidu.com, DNS:*.im.baidu.com, DNS:*.baiducontent.com, DNS:*.dlnel.com, DNS:*.dlnel.org, DNS:*.dueros.baidu.com, DNS:*.su.baidu.com, DNS:*.91.com, DNS:*.hao123.baidu.com, DNS:*.apollo.auto, DNS:*.xueshu.baidu.com, DNS:*.bj.baidubce.com, DNS:*.gz.baidubce.com, DNS:*.smartapps.cn, DNS:*.bdtjrcv.com, DNS:*.hao222.com, DNS:*.haokan.com, DNS:*.pae.baidu.com, DNS:*.vd.bdstatic.com, DNS:*.cloud.baidu.com 
   extendedKeyUsage:
      TLS Web Server Authentication, TLS Web Client Authentication 
   authorityKeyIdentifier:
      F8:EF:7F:F2:CD:78:67:A8:DE:6F:8F:24:8D:88:F1:87:03:02:B3:EB 
   subjectKeyIdentifier:
      FA:FB:A8:D0:F1:E1:E2:E2:A1:4D:44:60:9E:65:AD:F6:6F:16:A5:43 
   ct_precert_scts:
      Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 1C:9F:68:2C:E9:FA:F0:45:69:50:F8:1B:96:8A:87:DD:
                DB:32:10:D8:4C:E6:C8:B2:E3:82:52:4A:C4:CF:59:9F
    Timestamp : Jul  9 02:33:07.208 2026 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:44:02:20:15:9B:3E:B0:28:EF:CC:CB:EC:80:A9:90:
                E1:B8:73:63:B4:C8:9A:B5:15:FD:86:CD:94:73:80:DF:
                E7:4C:7B:88:02:20:3B:38:0C:68:D2:AE:62:A5:C4:C0:
                32:B7:CA:6E:EC:BA:A2:77:4E:DF:39:2B:76:00:41:AC:
                9A:74:04:D2:37:B9
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 4C:63:DC:98:E5:9C:1D:AB:88:F6:1E:8A:3D:DE:AE:8F:
                AB:44:A3:37:7B:5F:9B:94:C3:FB:A1:9C:FC:C1:BE:26
    Timestamp : Jul  9 02:33:06.544 2026 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:44:02:20:0D:FF:73:4F:59:32:E7:45:94:E8:2B:DA:
                37:DA:1D:6C:70:AA:CB:5A:B9:92:57:C3:9B:E3:B7:E6:
                E6:91:A4:83:02:20:0F:5E:70:78:7A:FA:00:97:A4:42:
                F0:F6:95:35:30:41:1C:3F:52:2D:F5:7B:16:73:56:66:
                FB:B7:3C:0D:9C:FD
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 60:4C:9A:AF:7A:7F:77:5F:01:D4:06:FC:92:0D:C8:99:
                EB:0B:1C:7D:F8:C9:52:1B:FA:FA:17:77:3B:97:8B:C9
    Timestamp : Jul  9 02:33:06.998 2026 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:46:02:21:00:B7:E5:CB:D9:9D:4E:B2:2A:D9:70:A5:
                4C:37:9E:80:0D:07:F9:BD:17:AB:00:C4:9A:7C:7D:7C:
                5C:81:0B:4A:FF:02:21:00:97:0D:D3:AB:70:DA:4B:C5:
                B6:18:D6:17:7C:5D:D6:DB:BB:7F:78:06:84:85:E8:AB:
                AE:67:D2:C0:0C:E4:73:C9

安全证书 PEM 格式：

公钥详细信息：

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 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   Public Exponent (e): 65537 (0x010001)

公钥 PEM 格式：

中间证书 - GlobalSign RSA OV SSL CA 2018

安全证书详细内容：

Name:
/C=BE/O=GlobalSign nv-sa/CN=GlobalSign RSA OV SSL CA 2018

Subject: 
   Common Name (CN): GlobalSign RSA OV SSL CA 2018
   Organizational Unit Name (OU): 
   Organization Name (O): GlobalSign nv-sa
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): BE
   Email Address: 
Issuer: 
   Common Name (CN): GlobalSign
   Organizational Unit Name (OU): GlobalSign Root CA - R3
   Organization Name (O): GlobalSign
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): 
   Email Address: 
Valid From: Wed, 21 Nov 2018 00:00:00 +0000 
Valid To: Tue, 21 Nov 2028 00:00:00 +0000 
Serial Number: 153000603918210013455007253847 
Hash: 036624bb 
Version: 2 
Signature Type: sha256WithRSAEncryption 
Purposes:  
   SSL client 
   SSL server 
   Netscape SSL server 
   S/MIME signing 
   S/MIME encryption 
   CRL signing 
   Any Purpose 
   OCSP helper 
   Time Stamp signing 
   Code signing 
Extensions:  
   keyUsage:
      Digital Signature, Certificate Sign, CRL Sign 
   basicConstraints:
      CA:TRUE, pathlen:0 
   subjectKeyIdentifier:
      F8:EF:7F:F2:CD:78:67:A8:DE:6F:8F:24:8D:88:F1:87:03:02:B3:EB 
   authorityKeyIdentifier:
      8F:F0:4B:7F:A8:2E:45:24:AE:4D:50:FA:63:9A:8B:DE:E2:DD:1B:BC 
   authorityInfoAccess:
      OCSP - URI:http://ocsp2.globalsign.com/rootr3 
   crlDistributionPoints:
      Full Name:
  URI:http://crl.globalsign.com/root-r3.crl
 
   certificatePolicies:
      Policy: X509v3 Any Policy
  CPS: https://www.globalsign.com/repository/

安全证书 PEM 格式：

公钥详细信息：

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 
a75ac9d50c18210023d5970febaedd5c686b6b8f5060137a81cb97ee8e8a6194
4b2679f604a72afba4da56bbeea0a4f07b8a7f551f4793610d6e71513a252408
2f8ce1f789d692cfafb3a73f30edb5df21aefef54417fdd863d92fd3815a6b5f
d347b0acf2ab3b24794f1fc72eeab9153a7c184c69b3b52059095e29c363e62e
465baa9490490eb9f0f54aa1092f7c344dd0bc00c506557906cea2d010f14843
e8b95ab59555bd31d21b3d86bea1ec0d12db2c9924ad47c26f03e67a70b570cc
cd272ca58c8ec2183c92c92e736f0610569340aaa3c552fbe5c505d669685c06
b9ee5189e18a0e414d9b92900a89e9166befef75be7a46b8e3478a1d1c2ea74f
   Public Exponent (e): 65537 (0x010001)

公钥 PEM 格式：

中间证书 - GlobalSign

安全证书详细内容：

Name:
/OU=GlobalSign Root CA - R3/O=GlobalSign/CN=GlobalSign

Subject: 
   Common Name (CN): GlobalSign
   Organizational Unit Name (OU): GlobalSign Root CA - R3
   Organization Name (O): GlobalSign
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): 
   Email Address: 
Issuer: 
   Common Name (CN): GlobalSign Root CA
   Organizational Unit Name (OU): Root CA
   Organization Name (O): GlobalSign nv-sa
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): BE
   Email Address: 
Valid From: Wed, 19 Sep 2018 00:00:00 +0000 
Valid To: Fri, 28 Jan 2028 12:00:00 +0000 
Serial Number: 153000549611226544087872427626 
Hash: 062cdee6 
Version: 2 
Signature Type: sha256WithRSAEncryption 
Purposes:  
   SSL client 
   SSL server 
   Netscape SSL server 
   S/MIME signing 
   S/MIME encryption 
   CRL signing 
   Any Purpose 
   OCSP helper 
   Time Stamp signing 
   Code signing 
Extensions:  
   keyUsage:
      Certificate Sign, CRL Sign 
   basicConstraints:
      CA:TRUE 
   subjectKeyIdentifier:
      8F:F0:4B:7F:A8:2E:45:24:AE:4D:50:FA:63:9A:8B:DE:E2:DD:1B:BC 
   authorityKeyIdentifier:
      60:7B:66:1A:45:0D:97:CA:89:50:2F:7D:04:CD:34:A8:FF:FC:FD:4B 
   authorityInfoAccess:
      OCSP - URI:http://ocsp.globalsign.com/rootr1 
   crlDistributionPoints:
      Full Name:
  URI:http://crl.globalsign.com/root.crl
 
   certificatePolicies:
      Policy: X509v3 Any Policy
  CPS: https://www.globalsign.com/repository/

安全证书 PEM 格式：

公钥详细信息：

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 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   Public Exponent (e): 65537 (0x010001)

公钥 PEM 格式：

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