Certificate Summary:

Subject: Yubico U2F EE Serial 719807075
Issuer: Yubico U2F Root CA Serial 457200631
Expiration: 2050-09-04 00:00:00 UTC
Key Identifier: AA:B3:C8:51:B3:FA:9B:99:D4:20:09:CB:A5:C4:61:FF:5C:5B:AD:9F

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Received at FYIcenter.com on: 2020-09-08

Certificate Detailed Information:

Name:
/C=SE/O=Yubico AB/OU=Authenticator Attestation/CN=Yubico U2F EE Serial 7
19807075

Subject: 
   Common Name (CN): Yubico U2F EE Serial 719807075
   Organizational Unit Name (OU): Authenticator Attestation
   Organization Name (O): Yubico AB
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): SE
   Email Address: 
Issuer: 
   Common Name (CN): Yubico U2F Root CA Serial 457200631
   Organizational Unit Name (OU): 
   Organization Name (O): 
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): 
   Email Address: 
Valid From: Fri, 01 Aug 2014 00:00:00 +0000 
Valid To: Sun, 04 Sep 2050 00:00:00 +0000 
Serial Number: 719807075 
Hash: 83b9b7d7 
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:  
   1.3.6.1.4.1.41482.2:
      1.3.6.1.4.1.41482.1.1 
   1.3.6.1.4.1.45724.2.1.1:
      0 
   1.3.6.1.4.1.45724.1.1.4:
      0x04106d44ba9bf6ec2e49b9300c8fe920cb73
 
   basicConstraints:
      CA:FALSE 

Certificate in PEM Format:

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

Related Certificate(s):

ID      Subject          Issuer           Key Identifier   Relation   
        Yubico U2F EE... Yubico U2F Ro... AAB3C851B3FA9... This Cert
        --------------------------------------------------
13829   Yubico U2F Ro... Yubico U2F Ro... 2022FCF46CD18... Parent Cert

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): 
2a03865e6043d99e11ff10aa25545784bf09af8e6b1e3b321729216f55121a8c
   Public key (y): 
d910d399ddc768bdfe4a7bc7e3dabc62e6d2469ff5675b8ffa890cca74869e3f

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEKgOGXmBD2Z4R/xCqJVRXhL8Jr45r
HjsyFykhb1USGozZENOZ3cdovf5Ke8fj2rxi5tJGn/VnW4/6iQzKdIaePw==
-----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 
8768    EC   256  Public  AAB3C851B3FA9... 2020-09-08 Same Key ID