github.com Certificate - C9C25361669D5FAB25F426CD0F389AA849EA48A9

A

Certificate Summary:

Subject: github.com
Issuer: DigiCert SHA2 Extended Validation Server CA
Expiration: 2020-06-03 12:00:00 UTC
Key Identifier: C9:C2:53:61:66:9D:5F:AB:25:F4:26:CD:0F:38:9A:A8:49:EA:48:A9

Download and Install

Received at FYIcenter.com on: 2019-12-08

Certificate Detailed Information:

Name:
/businessCategory=Private Organization/jurisdictionC=US/jurisdictionST=D
elaware/serialNumber=5157550/C=US/ST=California/L=San Francisco/O=GitHub
, Inc./CN=github.com

Subject: 
   Common Name (CN): github.com
   Organizational Unit Name (OU): 
   Organization Name (O): GitHub, Inc.
   Locality Name (L): San Francisco
   State or Province Name (ST): California
   Country Name (C): US
   Email Address: 
Issuer: 
   Common Name (CN): DigiCert SHA2 Extended Validation Server CA
   Organizational Unit Name (OU): www.digicert.com
   Organization Name (O): DigiCert Inc
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): US
   Email Address: 
Valid From: Tue, 08 May 2018 00:00:00 +0000 
Valid To: Wed, 03 Jun 2020 12:00:00 +0000 
Serial Number: 13324412563135569597699362973539517727 
Hash: 7a1dc173 
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:  
   authorityKeyIdentifier:
      keyid:3D:D3:50:A5:D6:A0:AD:EE:F3:4A:60:0A:65:D3:21:D4:F8:F8:D6:0F
 
   subjectKeyIdentifier:
      C9:C2:53:61:66:9D:5F:AB:25:F4:26:CD:0F:38:9A:A8:49:EA:48:A9 
   subjectAltName:
      DNS:github.com, DNS:www.github.com 
   keyUsage:
      Digital Signature, Key Encipherment 
   extendedKeyUsage:
      TLS Web Server Authentication, TLS Web Client Authentication 
   crlDistributionPoints:
      
Full Name:
  URI:http://crl3.digicert.com/sha2-ev-server-g2.crl

Full Name:
  URI:http://crl4.digicert.com/sha2-ev-server-g2.crl
 
   certificatePolicies:
      Policy: 2.16.840.1.114412.2.1
  CPS: https://www.digicert.com/CPS
Policy: 2.23.140.1.1
 
   authorityInfoAccess:
      OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/DigiCertSHA2ExtendedValidationServerCA.crt
 
   basicConstraints:
      CA:FALSE 
   ct_precert_scts:
      Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : A4:B9:09:90:B4:18:58:14:87:BB:13:A2:CC:67:70:0A:
                3C:35:98:04:F9:1B:DF:B8:E3:77:CD:0E:C8:0D:DC:10
    Timestamp : May  8 20:12:39.562 2018 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:21:00:D1:66:9D:FC:71:35:AC:58:7D:86:74:
                1A:5E:FE:E3:D3:5A:7B:2E:FE:6E:01:10:2D:BE:74:87:
                2F:4B:29:19:62:02:20:08:FE:60:1A:FE:B2:CD:A6:B3:
                C4:12:B6:37:01:9D:9A:6C:AE:10:53:52:83:6A:40:45:
                B3:09:95:41:60:53:95
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 56:14:06:9A:2F:D7:C2:EC:D3:F5:E1:BD:44:B2:3E:C7:
                46:76:B9:BC:99:11:5C:C0:EF:94:98:55:D6:89:D0:DD
    Timestamp : May  8 20:12:39.597 2018 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:21:00:A2:EE:89:94:BD:82:E6:D1:BD:8B:A1:
                BB:44:79:10:18:9E:52:28:EE:7E:89:C5:B6:1D:AE:D6:
                1D:98:F5:16:25:02:20:56:0C:35:01:9E:75:BC:AF:44:
                36:29:C1:83:6D:85:3F:16:FC:D9:3B:CD:0C:ED:39:4F:
                5E:E1:C5:74:42:D8:86
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : BB:D9:DF:BC:1F:8A:71:B5:93:94:23:97:AA:92:7B:47:
                38:57:95:0A:AB:52:E8:1A:90:96:64:36:8E:1E:D1:85
    Timestamp : May  8 20:12:39.775 2018 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:21:00:A1:CD:D4:CA:51:4D:8D:F9:77:2A:70:
                AD:0E:25:8A:CD:F0:46:32:9E:5A:15:C6:1A:38:C8:F9:
                3A:0E:AD:C4:3E:02:20:74:D1:F9:BB:CA:C2:DD:47:2C:
                95:05:78:07:DA:34:6B:4C:36:D3:8A:26:0D:11:06:29:
                35:6E:12:9C:46:78:E4

Certificate in PEM Format:

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        github.com       DigiCert SHA2 E… 2020-06-03 C9C25361669D5FA… This Cert
        --------------------------------------------------
1703    DigiCert SHA2 E… DigiCert High A… 2028-10-22 3DD350A5D6A0ADE… Parent Cert
13970   github.com       DigiCert TLS Hy… 2023-03-15 78AA72C67169681… Same Subject
16716   github.com       DigiCert TLS Hy… 2024-03-14 C707277885F29D3… Same Subject
22575   github.com       Sectigo ECC Dom… 2025-03-07 3B683F343AF5473… Same Subject
31798   github.com       Sectigo ECC Dom… 2026-02-05 53C87FDE9E984EC… Same Subject

Public Key Detailed Information:

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 
c63caaf23c970c3ac14f28ad72707dd3ceb9b56073a4749b8a7746fd7a98424c
c53019579aa9330be15d4d1058ca7799c393f3f97590bcbfbbe095ba2ec58d73
6105d31084a8b389b82f738cf02a6ebeeeae834b8211b161fd7761da9b1b9a23
ff8c7ea20106ddd17f539608c15afae7c0cac8448c57a7a8615f660d57d3b896
acb64a9cc1eae8fb964029f61530b504b0cc05b684c32459957fa26590e5b0b3
1a7559c43f31140ad5ccaa3a8505520632960761df27820cf785db6031f00950
c5b71a23e1b07d02f5141ec9cbe87e2a3304f6513f529815e90b76475c4d4a6b
c50815aef8d157e9ea7014ffc945b90c7cbcf46de60552f98c80bb7056910f4b
   Public Exponent (e): 65537 (0x010001)

Public Key in PEM Format:

Identical or Similar Keys: We found that the public key in this certificate matches key(s) recorded previously.

ID      Type Size Pri/Pub Key Identifier   Date       Comparison 
6959    RSA  2048 Public  C9C25361669D5FA… 2019-12-08 Same Key ID

✍: FYIcetner.com

2020-12-02, 2065👍, 0💬