*.github.com Certificate - 3C2EDBC68B2D431B6A81317DE39711C9F7F8EB08

A

Certificate Summary:

Subject: *.github.com
Issuer: DigiCert TLS Hybrid ECC SHA384 2020 CA1
Expiration: 2024-03-15 23:59:59 UTC
Key Identifier: 3C:2E:DB:C6:8B:2D:43:1B:6A:81:31:7D:E3:97:11:C9:F7:F8:EB:08

Download and Install

Received at FYIcenter.com on: 2023-11-09

Certificate Detailed Information:

Name:
/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 TLS Hybrid ECC SHA384 2020 CA1
   Organizational Unit Name (OU): 
   Organization Name (O): DigiCert Inc
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): US
   Email Address: 
Valid From: Thu, 16 Feb 2023 00:00:00 +0000 
Valid To: Fri, 15 Mar 2024 23:59:59 +0000 
Serial Number: 15332958398536206813459919731602041253 
Hash: 083e4357 
Version: 2 
Signature Type: ecdsa-with-SHA384 
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:0A:BC:08:29:17:8C:A5:39:6D:7A:0E:CE:33:C7:2E:B3:ED:FB:C3:7A
 
   subjectKeyIdentifier:
      3C:2E:DB:C6:8B:2D:43:1B:6A:81:31:7D:E3:97:11:C9:F7:F8:EB:08 
   subjectAltName:
      DNS:*.github.com, DNS:github.com 
   keyUsage:
      Digital Signature 
   extendedKeyUsage:
      TLS Web Server Authentication, TLS Web Client Authentication 
   crlDistributionPoints:
      
Full Name:
  URI:http://crl3.digicert.com/DigiCertTLSHybridECCSHA3842020CA1-1.crl

Full Name:
  URI:http://crl4.digicert.com/DigiCertTLSHybridECCSHA3842020CA1-1.crl
 
   certificatePolicies:
      Policy: 2.23.140.1.2.2
  CPS: http://www.digicert.com/CPS
 
   authorityInfoAccess:
      OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/DigiCertTLSHybridECCSHA3842020CA1-1.crt
 
   basicConstraints:
      CA:FALSE 
   ct_precert_scts:
      Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
                32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
    Timestamp : Feb 16 16:24:40.179 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:20:0A:C6:5D:90:E8:EB:62:7A:05:57:4F:8C:
                83:E4:F8:7E:EA:F7:E5:28:54:03:66:9C:27:A3:18:01:
                8A:47:55:D1:02:21:00:9B:B8:20:75:27:81:D8:CB:BC:
                5E:0C:D3:4F:89:93:2F:F2:91:DD:61:D7:1E:4A:9D:6C:
                F5:ED:F2:75:D8:5B:23
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 73:D9:9E:89:1B:4C:96:78:A0:20:7D:47:9D:E6:B2:C6:
                1C:D0:51:5E:71:19:2A:8C:6B:80:10:7A:C1:77:72:B5
    Timestamp : Feb 16 16:24:40.264 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:20:6C:56:A6:BE:7C:75:E9:BC:B2:01:EE:99:
                00:66:F9:CC:AC:68:A0:27:C5:BF:7F:E6:E3:AB:DB:DC:
                A1:00:B1:20:02:21:00:CF:AF:EE:A0:2A:C2:1E:D8:8E:
                12:34:E8:51:4C:90:52:85:AF:21:2D:B2:C4:24:6E:27:
                96:B6:DB:D4:59:E3:AF
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
    Timestamp : Feb 16 16:24:40.193 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:21:00:8A:4D:F4:B0:1D:FC:31:0C:75:D9:5D:
                E8:25:B7:B3:2E:BA:72:62:2B:56:79:66:A9:5B:29:BA:
                CD:C6:C1:A3:6B:02:20:33:F2:58:1B:B7:F7:1C:59:41:
                0C:EF:57:CA:B3:CA:71:9B:39:CD:40:AE:59:F7:9E:8F:
                91:5B:2A:38:26:4E:74

Certificate in PEM Format:

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        *.github.com     DigiCert TLS Hy… 2024-03-15 3C2EDBC68B2D431… This Cert
        --------------------------------------------------
10690   DigiCert TLS Hy… DigiCert Global… 2030-09-22 0ABC0829178CA53… Parent Cert
13185   DigiCert TLS Hy… DigiCert Global… 2031-04-13 0ABC0829178CA53… Parent Cert
14283   *.github.com     DigiCert TLS Hy… 2023-03-16 FC656F7C4700FF1… Same Subject
23867   *.github.com     Sectigo ECC Dom… 2025-03-07 2CD59F3248986AF… Same Subject

Public Key Detailed Information:

Key Details:
   Type: EC
   Size (bits): 256
   Curve Name: 
prime256v1
   Curve OID: 
1.2.840.10045.3.1.7
   Public key (x): 
541f436bb9ed423f774448bd62852b4ef3bfc2b933c4b95e5eb0e32467b5388d
   Public key (y): 
edb2b93e7166d96006f02faba76e166c02a6f205caf90472b9337bf165548646

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEVB9Da7ntQj93REi9YoUrTvO/wrkz
xLleXrDjJGe1OI3tsrk+cWbZYAbwL6unbhZsAqbyBcr5BHK5M3vxZVSGRg==
-----END PUBLIC KEY-----

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 
21607   EC   256  Public  3C2EDBC68B2D431… 2023-11-09 Same Key ID

✍: FYIcetner.com

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