Certificate Summary:

Subject: twitter.com
Issuer: DigiCert TLS RSA SHA256 2020 CA1
Expiration: 2022-12-12 23:59:59 UTC
Key Identifier: 1B:D7:11:7F:CC:4B:27:B8:12:60:82:C8:6B:34:F4:70:92:22:AD:3E

Download and Install

Received at FYIcenter.com on: 2022-03-09

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: Mon, 13 Dec 2021 00:00:00 +0000 
Valid To: Mon, 12 Dec 2022 23:59:59 +0000 
Serial Number: 18449902248091231999789220625519505824 
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:
      1B:D7:11:7F:CC:4B:27:B8:12:60:82:C8:6B:34:F4:70:92:22:AD:3E 
   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/DigiCertTLSRSASHA2562020CA1-4.crl

Full Name:
  URI:http://crl4.digicert.com/DigiCertTLSRSASHA2562020CA1-4.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/DigiCertTLSRSASHA2562020CA1-1.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 : Dec 13 00:46:17.519 2021 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:44:02:20:6A:0C:52:88:9C:B6:EC:2F:1F:EE:58:D0:
                5A:E8:46:5D:21:18:6B:DF:66:04:7F:A2:4E:17:AF:CE:
                EC:46:97:F2:02:20:5B:F4:98:69:49:4B:32:76:94:E1:
                73:32:32:38:A3:E7:72:E9:42:D7:42:E4:3F:21:F6:11:
                3A:B8:35:BB:7F:B3
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 41:C8:CA:B1:DF:22:46:4A:10:C6:A1:3A:09:42:87:5E:
                4E:31:8B:1B:03:EB:EB:4B:C7:68:F0:90:62:96:06:F6
    Timestamp : Dec 13 00:46:17.520 2021 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:21:00:98:B8:79:0D:3E:00:6B:7D:8B:E6:31:
                00:08:91:5F:8D:85:4C:26:98:97:42:3B:71:41:AA:44:
                7E:05:57:20:27:02:20:6B:18:A1:BC:B4:49:0C:CB:9F:
                D6:FF:44:5E:98:01:51:52:AC:DD:95:16:92:A4:45:AD:
                61:70:F3:A5:54:48:9A
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : DF:A5:5E:AB:68:82:4F:1F:6C:AD:EE:B8:5F:4E:3E:5A:
                EA:CD:A2:12:A4:6A:5E:8E:3B:12:C0:20:44:5C:2A:73
    Timestamp : Dec 13 00:46:17.604 2021 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:46:02:21:00:8E:3D:00:86:19:83:5C:0A:5A:B2:71:
                97:8E:86:C7:7C:7B:83:EC:17:A0:00:8D:6C:B2:35:F2:
                EA:E7:FE:40:F4:02:21:00:C4:92:D1:11:CF:F8:C6:C2:
                A9:5D:8E:85:B0:B7:F3:B0:CA:62:0A:11:D3:39:20:BF:
                A3:4A:BC:0C:E9:46:F2:69 

Certificate in PEM Format:

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

Related Certificate(s):

ID      Subject          Issuer           Key Identifier   Relation   
        twitter.com      DigiCert TLS ... 1BD7117FCC4B2... This Cert
        --------------------------------------------------
9773    DigiCert TLS ... DigiCert Glob... B76BA2EAA8AA8... Parent Cert
12950   DigiCert TLS ... DigiCert Glob... B76BA2EAA8AA8... Parent Cert
2150    twitter.com      DigiCert SHA2... 9F627BB2880EE... Same Subject
3289    twitter.com      DigiCert SHA2... 8C8D709882CE5... Same Subject
3358    twitter.com      DigiCert SHA2... 534B48D5473DD... Same Subject
4911    twitter.com      DigiCert SHA2... 84368F7F4B694... Same Subject
5225    twitter.com      DigiCert SHA2... 2E244B1D98C48... Same Subject
5902    twitter.com      DigiCert SHA2... D5D11575CDB83... Same Subject
7359    twitter.com      DigiCert SHA2... EE769DEF2F99B... Same Subject
7456    twitter.com      DigiCert SHA2... BC612B49183E7... Same Subject
10046   twitter.com      DigiCert TLS ... 9605F2FD77B73... Same Subject
10289   twitter.com      DigiCert TLS ... B9234B91467C0... Same Subject
13019   twitter.com      DigiCert TLS ... D9988BB5E3476... Same Subject
14332   twitter.com      DigiCert TLS ... F669C3AA74F0A... Same Subject
14911   twitter.com      DigiCert TLS ... C75FC78FF5AE7... Same Subject
14926   twitter.com      DigiCert TLS ... F4A7D04C6B5CE... Same Subject
21509   twitter.com      DigiCert Glob... 04C68A008A77F... Same Subject
21602   twitter.com      DigiCert Glob... 8B1DB71469059... Same Subject

Public Key Detailed Information:

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 
b77c579cec7592ad4ea7d5e832ef2e0302a71859e022c650b4c634d117ee5391
e9f8c3151f44a6ef7c1a30da0663fe4b73bf87b62c55ac5903c48c6570e10fd7
d8b794657c5d0d369ee328de6225de236c8a0ade17fa541973b05f69e4b6a7fa
8fef44dbfa0fb1853954a0ecb13769ae9f774b952c1adbcdac8e881b43accdae
44d618ef684abd8f0f9440b1258a4da762d5415c41fc9ded534f5bcb3918fde5
14804f66ddf2a9aa83643affe03fe8b5af2e5f52e7df2ede1506a755456a125c
3e0e6491191e71e47d506b7941b7b70820143de6bfd884fa65e9cd28b8ce07b1
3f61412ab6752bbc6d81d481ebeeb4eca797e24c1924b283b72e15eff7cb7305
   Public Exponent (e): 65537 (0x010001)

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt3xXnOx1kq1Op9XoMu8u
AwKnGFngIsZQtMY00RfuU5Hp+MMVH0Sm73waMNoGY/5Lc7+HtixVrFkDxIxlcOEP
19i3lGV8XQ02nuMo3mIl3iNsigreF/pUGXOwX2nktqf6j+9E2/oPsYU5VKDssTdp
rp93S5UsGtvNrI6IG0Osza5E1hjvaEq9jw+UQLElik2nYtVBXEH8ne1TT1vLORj9
5RSAT2bd8qmqg2Q6/+A/6LWvLl9S598u3hUGp1VFahJcPg5kkRkeceR9UGt5Qbe3
CCAUPea/2IT6ZenNKLjOB7E/YUEqtnUrvG2B1IHr7rTsp5fiTBkksoO3LhXv98tz
BQIDAQAB
-----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 
13425   RSA  2048 Public  1BD7117FCC4B2... 2022-03-09 Same Key ID