Certificate Summary:

Subject: COMODO ECC Certification Authority
Issuer: COMODO ECC Certification Authority
Expiration: 2038-01-18 23:59:59 UTC
Key Identifier: 75:71:A7:19:48:19:BC:9D:9D:EA:41:47:DF:94:C4:48:77:99:D3:79

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Received at FYIcenter.com on: 2025-05-11

Certificate Detailed Information:

Name:
/C=GB/ST=Greater Manchester/L=Salford/O=COMODO CA Limited/CN=COMODO ECC 
Certification Authority

Subject: 
   Common Name (CN): COMODO ECC Certification Authority
   Organizational Unit Name (OU): 
   Organization Name (O): COMODO CA Limited
   Locality Name (L): Salford
   State or Province Name (ST): Greater Manchester
   Country Name (C): GB
   Email Address: 
Issuer: 
   Common Name (CN): COMODO ECC Certification Authority
   Organizational Unit Name (OU): 
   Organization Name (O): COMODO CA Limited
   Locality Name (L): Salford
   State or Province Name (ST): Greater Manchester
   Country Name (C): GB
   Email Address: 
Valid From: Thu, 06 Mar 2008 00:00:00 +0000 
Valid To: Mon, 18 Jan 2038 23:59:59 +0000 
Serial Number: 41578283867086692638256921589707938090 
Hash: eed8c118 
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:  
   subjectKeyIdentifier:
      75:71:A7:19:48:19:BC:9D:9D:EA:41:47:DF:94:C4:48:77:99:D3:79 
   keyUsage:
      Certificate Sign, CRL Sign 
   basicConstraints:
      CA:TRUE 

Certificate in PEM Format:

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

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        COMODO ECC Cert… COMODO ECC Cert… 2038-01-18 7571A7194819BC9… This Cert
        --------------------------------------------------
3388    COMODO ECC Cert… AddTrust Extern… 2020-05-30 FA6449641FBB462… Parent Cert
7879    COMODO ECC Cert… AAA Certificate… 2028-12-31 7571A7194819BC9… Parent Cert
3387    COMODO ECC Doma… COMODO ECC Cert… 2029-09-24 64319AED5B9B4A6… Child Cert
22193   COMODO ECC Orga… COMODO ECC Cert… 2029-03-12 76BE2248EE3F3EF… Child Cert
27099   Apple Public Se… COMODO ECC Cert… 2030-12-04 85B594D87182CEC… Child Cert

Public Key Detailed Information:

Key Details:
   Type: EC
   Size (bits): 384
   Curve Name: 
secp384r1
   Curve OID: 
1.3.132.0.34
   Public key (x): 
03477b2f75c9821585fb75e49116d4ab6299f53e520b06ce41007f97e10a243c
1d0104ee3dd28d09970ce075e4fafb77
   Public key (y): 
8a2af503604b368b162316ad0971f44af42850b4fe881c6e3f6c2f2f09595ba5
5b0b3399e2c33d89f96a2cefb2d306e9

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MHYwEAYHKoZIzj0CAQYFK4EEACIDYgAEA0d7L3XJghWF+3XkkRbUq2KZ9T5SCwbO
QQB/l+EKJDwdAQTuPdKNCZcM4HXk+vt3iir1A2BLNosWIxatCXH0SvQoULT+iBxu
P2wvLwlZW6VbCzOZ4sM9iflqLO+y0wbp
-----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 
4785    EC   384  Public  7571A7194819BC9… 2019-02-28 Same Key ID