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：110.242.74.102
   端口：443
   反应速度：1.058 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: Wed, 09 Jul 2025 07:01:02 +0000 
Valid To: Mon, 10 Aug 2026 07:01:01 +0000 
Serial Number: 27025959261604984493724308777 
Hash: 7476f7c7 
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 
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:baifubao.com, DNS:www.baidu.cn, DNS:www.baidu.com.cn, DNS:mct.y.nuomi.com, DNS:apollo.auto, DNS:dwz.cn, 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, DNS:click.hm.baidu.com, DNS:log.hm.baidu.com, DNS:cm.pos.baidu.com, DNS:wn.pos.baidu.com, DNS:update.pan.baidu.com 
   extendedKeyUsage:
      TLS Web Server Authentication, TLS Web Client Authentication 
   authorityKeyIdentifier:
      keyid:F8:EF:7F:F2:CD:78:67:A8:DE:6F:8F:24:8D:88:F1:87:03:02:B3:EB
 
   subjectKeyIdentifier:
      BA:91:7C:55:A9:8F:1F:B0:02:60:27:BB:D7:D3:03:AF:2D:AB:AD:1D 
   ct_precert_scts:
      Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : AC:AB:30:70:6C:EB:EC:84:31:F4:13:D2:F4:91:5F:11:
                1E:42:24:43:B1:F2:A6:8C:4F:3C:2B:3B:A7:1E:02:C3
    Timestamp : Jul  9 07:01:09.629 2025 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:44:02:20:35:DB:47:71:C6:0E:36:D4:9E:87:46:9D:
                8D:5C:1D:19:7F:A9:53:C0:1A:8F:16:2D:C2:03:2B:71:
                0B:C6:1D:53:02:20:22:0E:91:A8:C5:87:93:93:D6:48:
                35:F5:24:7B:F6:F5:FF:3D:56:F3:9D:DB:4C:72:86:2D:
                4A:AD:77:45:52:CF
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E:
                F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7
    Timestamp : Jul  9 07:01:09.640 2025 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:46:02:21:00:BC:C9:FA:F8:1A:19:CB:22:CF:BF:6D:
                A3:22:F6:A7:36:7B:C5:35:A1:A5:F7:AD:23:B8:59:2D:
                8B:97:09:68:E3:02:21:00:AB:19:F4:52:A5:FB:57:80:
                2C:64:F1:A9:5F:EE:77:DA:7C:97:78:37:85:8B:0D:41:
                CC:85:80:3C:2E:71:5B:81
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : D7:6D:7D:10:D1:A7:F5:77:C2:C7:E9:5F:D7:00:BF:F9:
                82:C9:33:5A:65:E1:D0:B3:01:73:17:C0:C8:C5:69:77
    Timestamp : Jul  9 07:01:09.600 2025 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:20:1E:5F:24:19:17:79:DD:66:DA:B1:09:B7:
                11:9F:DA:3C:49:A5:21:7B:10:1E:FF:7C:8F:E8:12:0B:
                45:FE:38:AA:02:21:00:B7:97:A9:BD:A2:27:A1:08:79:
                42:B5:18:DE:4E:76:C1:1D:0D:35:AC:F5:32:3B:05:7C:
                9D:8C:4C:87:77:A8:0C

安全证书 PEM 格式：

公钥详细信息：

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 
d096eace207d1338207c8c33b18c797e734db0a4a67a977c299d47c937e0fde9
8c35cea1a2e189573b2b5e7182506153485dacf900ca5809305f7dcabd3c7c43
88b247a89d7cda9301229e65d4e04b596d4975251f80c20e5a8e2db5d126ad34
9004a355e94c768d186bb95cd321a08c70b08e45b96c5ff9358516927d46183c
858807c4464d09522f99b9c3ae1696b07ca59b850e6ab2b4f56162f7c42ab3b1
dfa18241290a8d8cfc5eb5e6d9cffdf759321ab1faa2b29e5877c0fa7b2b0eaa
2c174f258bb6b7bcba715698f06ba0bfcef5479b52fedbfdd61395763fa9c4c7
2779c1eb666d930f236da7f1caec9e79d7db48f8acac0fac46e143bf80e0b18b
   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 
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:
      keyid: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 
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:
      keyid: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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2022-08-07, ∼1403🔥, 0💬