Certificate Summary:

Subject: attest.android.com
Issuer: GTS CA 1D4
Expiration: 2023-08-28 08:10:57 UTC
Key Identifier: CF:41:12:2C:0B:1F:F7:E1:83:68:D4:8D:DA:A4:A6:0C:A3:C7:C1:A2

Download and Install

Received at FYIcenter.com on: 2023-09-24

Certificate Detailed Information:

Name:
/CN=attest.android.com

Subject: 
   Common Name (CN): attest.android.com
   Organizational Unit Name (OU): 
   Organization Name (O): 
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): 
   Email Address: 
Issuer: 
   Common Name (CN): GTS CA 1D4
   Organizational Unit Name (OU): 
   Organization Name (O): Google Trust Services LLC
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): US
   Email Address: 
Valid From: Tue, 30 May 2023 08:10:58 +0000 
Valid To: Mon, 28 Aug 2023 08:10:57 +0000 
Serial Number: 162020678294493238875903344050061906634 
Hash: 8f06fde9 
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 
   extendedKeyUsage:
      TLS Web Server Authentication 
   basicConstraints:
      CA:FALSE 
   subjectKeyIdentifier:
      CF:41:12:2C:0B:1F:F7:E1:83:68:D4:8D:DA:A4:A6:0C:A3:C7:C1:A2 
   authorityKeyIdentifier:
      keyid:25:E2:18:0E:B2:57:91:94:2A:E5:D4:5D:86:90:83:DE:53:B3:B8:92
 
   authorityInfoAccess:
      OCSP - URI:http://ocsp.pki.goog/s/gts1d4int/BTIccDQshDQ
CA Issuers - URI:http://pki.goog/repo/certs/gts1d4.der
 
   subjectAltName:
      DNS:attest.android.com 
   certificatePolicies:
      Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.11129.2.5.3
 
   crlDistributionPoints:
      
Full Name:
  URI:http://crls.pki.goog/gts1d4int/X2J2Hr_7PiM.crl
 
   ct_precert_scts:
      Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : AD:F7:BE:FA:7C:FF:10:C8:8B:9D:3D:9C:1E:3E:18:6A:
                B4:67:29:5D:CF:B1:0C:24:CA:85:86:34:EB:DC:82:8A
    Timestamp : May 30 09:11:01.130 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:44:02:20:6A:B8:CC:E7:8D:63:B0:3F:BA:BB:CD:57:
                AA:AF:A9:42:38:9A:A6:92:E6:64:C9:D2:D4:34:EB:A6:
                D4:5F:29:03:02:20:71:20:CA:FF:05:22:19:77:F3:D3:
                EA:08:83:FB:20:AE:1C:37:89:B8:80:AC:20:99:F0:99:
                3F:19:E3:3A:6C:FF
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : B3:73:77:07:E1:84:50:F8:63:86:D6:05:A9:DC:11:09:
                4A:79:2D:B1:67:0C:0B:87:DC:F0:03:0E:79:36:A5:9A
    Timestamp : May 30 09:11:00.140 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:20:7E:B2:46:45:69:BA:48:88:71:E3:B0:E5:
                17:EF:54:98:2B:1E:10:3F:6B:BF:D3:11:25:5D:42:47:
                8F:7C:66:EB:02:21:00:80:92:6D:BB:00:12:5A:F9:84:
                40:CB:7C:68:DF:5C:AB:C3:43:6B:67:5E:B8:4C:2E:FD:
                FF:37:44:A5:4E:29:66 

Certificate in PEM Format:

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

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        attest.android.… GTS CA 1D4       2023-08-28 CF41122C0B1FF7E… This Cert
        --------------------------------------------------
11029   GTS CA 1D4       GTS Root R1      2027-09-30 25E2180EB257919… Parent Cert
20033   GTS CA 1D4       GTS Root R1      2033-09-19 F301D77AA6902E2… Parent Cert
11025   attest.android.… GTS CA 1O1       2021-06-13 B8394844A3489DA… Same Subject
11027   attest.android.… GTS CA 1D4       2021-11-13 866B83F8A69CD90… Same Subject
20029   attest.android.… GTS CA 1D4       2023-10-29 21D3156E57EA610… Same Subject
20035   attest.android.… GTS CA 1D4       2023-12-21 A59DA48AC6BD1DA… Same Subject
21450   attest.android.… attest.android.… 2024-08-01 EF158C3997F94B5… Child Cert
21850   attest.android.… GTS CA 1D4       2024-03-03 86D052B3496F887… Same Subject
21862   attest.android.… GTS CA 1D4       2024-03-03 B8AC05AA3CFC494… Same Subject
21869   attest.android.… GTS CA 1D4       2024-03-03 86F00A4BB3C5C65… Same Subject
21871   attest.android.… GTS CA 1D4       2024-03-03 86D052B3496F887… Same Subject
21872   attest.android.… GTS CA 1D4       2024-03-03 86D052B3496F887… Same Subject
21874   attest.android.… GTS CA 1D4       2024-03-03 86D052B3496F887… Same Subject
21876   attest.android.… GTS CA 1D4       2024-03-03 86D052B3496F887… Same Subject
21882   attest.android.… GTS CA 1D4       2024-03-03 86D052B3496F887… Same Subject
21896   attest.android.… GTS CA 1D4       2024-03-03 86D052B3496F887… Same Subject
21897   attest.android.… GTS CA 1D4       2024-03-03 86D052B3496F887… Same Subject
21898   attest.android.… GTS CA 1D4       2024-03-03 86D052B3496F887… Same Subject
21906   attest.android.… GTS CA 1D4       2024-03-03 86D052B3496F887… Same Subject
21920   attest.android.… chain-of-fools … 2024-01-07 E937732E2E97CB8… Same Subject

Public Key Detailed Information:

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 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   Public Exponent (e): 65537 (0x010001)

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlNToaMd106qyYqz01XFl
qYuWUFHL7kSbLXydhkJg9RLyxLfYdIAtwmqdMKUla0t3r+F6jhbMhU8SFRNkUK3y
+Sr+IVc2EpsxMoDlD80fjdcW5NdWk3vyjONxHnNOHwDn98VrC3VOB+5KTvlQbfad
jv1QqDNIo99mReTUDHQP0T2JOY3t2KsqgygFRA0E4oMaQCKfvIE0MdCfsI3BLsUF
n5pFc97OdLDKl8oNy9tD0vSDOQKZBhw++CXPlKWS135piju8OQHrEqkx3qrjwLb6
TLfAhGYAm8FyzxtD14aA9Bw2M2TMwrB4Lnb8VQK8GKtPY1UVkIQh2YyD3FvQrHm1
HQIDAQAB
-----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 
20038   RSA  2048 Public  CF41122C0B1FF7E… 2023-09-24 Same Key ID