Certificate Summary:

Subject: twitter.com
Issuer: DigiCert TLS RSA SHA256 2020 CA1
Expiration: 2022-01-11 23:59:59 UTC
Key Identifier: B9:23:4B:91:46:7C:0B:07:51:48:AD:FD:EF:94:22:20:53:71:C9:B5

Download and Install

Received at FYIcenter.com on: 2021-02-16

Certificate Detailed Information:

Name:
/C=US/ST=California/L=San Francisco/O=Twitter, Inc./CN=twitter.com

Subject: 
   Common Name (CN): twitter.com
   Organizational Unit Name (OU): 
   Organization Name (O): Twitter, Inc.
   Locality Name (L): San Francisco
   State or Province Name (ST): California
   Country Name (C): US
   Email Address: 
Issuer: 
   Common Name (CN): DigiCert TLS RSA SHA256 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: Tue, 12 Jan 2021 00:00:00 +0000 
Valid To: Tue, 11 Jan 2022 23:59:59 +0000 
Serial Number: 9494313099484426751112491850005457781 
Hash: b025b9a3 
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:B7:6B:A2:EA:A8:AA:84:8C:79:EA:B4:DA:0F:98:B2:C5:95:76:B9:F4
 
   subjectKeyIdentifier:
      B9:23:4B:91:46:7C:0B:07:51:48:AD:FD:EF:94:22:20:53:71:C9:B5 
   subjectAltName:
      DNS:twitter.com, DNS:www.twitter.com 
   keyUsage:
      Digital Signature, Key Encipherment 
   extendedKeyUsage:
      TLS Web Server Authentication, TLS Web Client Authentication 
   crlDistributionPoints:
      
Full Name:
  URI:http://crl3.digicert.com/DigiCertTLSRSASHA2562020CA1.crl

Full Name:
  URI:http://crl4.digicert.com/DigiCertTLSRSASHA2562020CA1.crl
 
   certificatePolicies:
      Policy: 2.16.840.1.114412.1.1
  CPS: http://www.digicert.com/CPS
Policy: 2.23.140.1.2.2
 
   authorityInfoAccess:
      OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/DigiCertTLSRSASHA2562020CA1.crt
 
   basicConstraints:
      CA:FALSE 
   ct_precert_scts:
      Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 29:79:BE:F0:9E:39:39:21:F0:56:73:9F:63:A5:77:E5:
                BE:57:7D:9C:60:0A:F8:F9:4D:5D:26:5C:25:5D:C7:84
    Timestamp : Jan 12 21:50:05.484 2021 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:21:00:F9:BD:E1:8B:26:44:B2:23:30:27:24:
                8F:19:33:F1:6F:CC:EC:DB:58:95:32:2F:27:C2:BB:4E:
                CC:E0:C7:2F:6A:02:20:05:B4:2B:2C:94:8C:08:53:30:
                C4:D4:AC:6E:E5:ED:CA:59:DE:52:AD:51:16:B9:59:C4:
                9D:30:91:81:D0:28:13
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 22:45:45:07:59:55:24:56:96:3F:A1:2F:F1:F7:6D:86:
                E0:23:26:63:AD:C0:4B:7F:5D:C6:83:5C:6E:E2:0F:02
    Timestamp : Jan 12 21:50:05.617 2021 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:46:02:21:00:F1:48:FE:E2:95:5E:F5:D6:92:A7:F5:
                66:8C:B3:55:4A:21:6D:B2:6B:7F:00:DB:93:9B:E1:FE:
                F9:36:96:4A:21:02:21:00:87:22:CC:5C:AF:84:8C:D7:
                BA:8F:0D:46:36:34:25:73:E8:B2:61:9B:91:4A:42:3F:
                09:0F:47:43:CC:FC:B4:2E 

Certificate in PEM Format:

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        twitter.com      DigiCert TLS RS… 2022-01-11 B9234B91467C0B0… This Cert
        --------------------------------------------------
9773    DigiCert TLS RS… DigiCert Global… 2030-09-23 B76BA2EAA8AA848… Parent Cert
12950   DigiCert TLS RS… DigiCert Global… 2031-04-13 B76BA2EAA8AA848… Parent Cert
2150    twitter.com      DigiCert SHA2 E… 2018-03-14 9F627BB2880EEE1… Same Subject
3289    twitter.com      DigiCert SHA2 E… 2019-04-08 8C8D709882CE54B… Same Subject
3358    twitter.com      DigiCert SHA2 E… 2019-01-17 534B48D5473DD5A… Same Subject
4911    twitter.com      DigiCert SHA2 H… 2020-03-07 84368F7F4B6945E… Same Subject
5225    twitter.com      DigiCert SHA2 H… 2020-03-07 2E244B1D98C4880… Same Subject
5902    twitter.com      DigiCert SHA2 H… 2020-04-01 D5D11575CDB838A… Same Subject
7359    twitter.com      DigiCert SHA2 H… 2021-02-05 EE769DEF2F99BC1… Same Subject
7456    twitter.com      DigiCert SHA2 H… 2021-02-05 BC612B49183E7F9… Same Subject
10046   twitter.com      DigiCert TLS RS… 2022-01-11 9605F2FD77B7399… Same Subject
13019   twitter.com      DigiCert TLS RS… 2022-12-12 D9988BB5E347648… Same Subject
13424   twitter.com      DigiCert TLS RS… 2022-12-12 1BD7117FCC4B27B… Same Subject
14332   twitter.com      DigiCert TLS RS… 2023-11-14 F669C3AA74F0A53… Same Subject
14911   twitter.com      DigiCert TLS RS… 2023-12-11 C75FC78FF5AE791… Same Subject
14926   twitter.com      DigiCert TLS RS… 2023-12-25 F4A7D04C6B5CE52… Same Subject
21509   twitter.com      DigiCert Global… 2024-10-14 04C68A008A77F46… Same Subject
21602   twitter.com      DigiCert Global… 2024-11-06 8B1DB71469059B1… Same Subject
24039   twitter.com      E6               2025-06-04 E0DB8339A9533DB… Same Subject
26561   twitter.com      E6               2025-07-30 B78CBF293432520… Same Subject
29351   twitter.com      E6               2025-09-23 71146FFE687DB81… Same Subject
31962   twitter.com      E6               2025-11-17 7BA9AED207703A3… Same Subject
32174   twitter.com      E7               2026-01-11 0A6CB21F81EE4CC… Same Subject
32284   twitter.com      E7               2026-03-08 129EEBE17B27F1F… Same Subject

Public Key Detailed Information:

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 
d7ba4eecdea9ca4966822f44df9e1bf87e5d6260d47a2dbbe37438d139fea258
097cbab2a9318c779182d73224b46c430e6f47c78affdd3ced38c089353ccde1
deca3b1b65daf323640407b0e10d6a5735e71605f3f447e3cf6be86fdcea8794
209d549f82f9831b5e2346072414e425a45f895032ea8f4009b224e768efcfcb
4643604c4e6c11e1aab37f68e428b79d806af143103bca69d8c68413105bcd45
945bf1cb79a3f6d1358568631ff350428551866004a002dcf540633f1a32926d
8bb8d46da5a9f955ad8640b16056dbcd495e8438bdcc3a9427d64be93fd4b2d2
90354b4d1c4ac288a9777b3e197af4fc50ed8de51631989e363bc23690c63a27
   Public Exponent (e): 65537 (0x010001)

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA17pO7N6pyklmgi9E354b
+H5dYmDUei2743Q40Tn+olgJfLqyqTGMd5GC1zIktGxDDm9Hx4r/3TztOMCJNTzN
4d7KOxtl2vMjZAQHsOENalc15xYF8/RH489r6G/c6oeUIJ1Un4L5gxteI0YHJBTk
JaRfiVAy6o9ACbIk52jvz8tGQ2BMTmwR4aqzf2jkKLedgGrxQxA7ymnYxoQTEFvN
RZRb8ct5o/bRNYVoYx/zUEKFUYZgBKAC3PVAYz8aMpJti7jUbaWp+VWthkCxYFbb
zUlehDi9zDqUJ9ZL6T/UstKQNUtNHErCiKl3ez4ZevT8UO2N5RYxmJ42O8I2kMY6
JwIDAQAB
-----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 
10290   RSA  2048 Public  B9234B91467C0B0… 2021-02-16 Same Key ID