Certificate Summary:

Subject: ISRG Root X1
Issuer: ISRG Root X1
Expiration: 2035-06-04 11:04:38 UTC
Key Identifier: 79:B4:59:E6:7B:B6:E5:E4:01:73:80:08:88:C8:1A:58:F6:E9:9B:6E

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Received at FYIcenter.com on: 2021-06-06

Certificate Detailed Information:

Name:
/C=US/O=Internet Security Research Group/CN=ISRG Root X1

Subject: 
   Common Name (CN): ISRG Root X1
   Organizational Unit Name (OU): 
   Organization Name (O): Internet Security Research Group
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): US
   Email Address: 
Issuer: 
   Common Name (CN): ISRG Root X1
   Organizational Unit Name (OU): 
   Organization Name (O): Internet Security Research Group
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): US
   Email Address: 
Valid From: Thu, 04 Jun 2015 11:04:38 +0000 
Valid To: Mon, 04 Jun 2035 11:04:38 +0000 
Serial Number: 0x8210CFB0D240E3594463E0BB63828B00 
Hash: 4042bcee 
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:
      Certificate Sign, CRL Sign 
   basicConstraints:
      CA:TRUE 
   subjectKeyIdentifier:
      79:B4:59:E6:7B:B6:E5:E4:01:73:80:08:88:C8:1A:58:F6:E9:9B:6E 

Certificate in PEM Format:

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

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        ISRG Root X1     ISRG Root X1     2035-06-04 79B459E67BB6E5E… This Cert
        --------------------------------------------------
11467   ISRG Root X1     DST Root CA X3   2024-09-30 79B459E67BB6E5E… Parent Cert
9736    R3               ISRG Root X1     2025-09-15 142EB317B75856C… Child Cert
13316   ISRG Root X2     ISRG Root X1     2025-09-15 7C4296AEDE4B483… Child Cert
23235   E5               ISRG Root X1     2027-03-12 9F2B5FCF3C214F9… Child Cert
23276   E6               ISRG Root X1     2027-03-12 9327469803A9516… Child Cert
23300   R10              ISRG Root X1     2027-03-12 BBBCC347A5E4BCA… Child Cert
23346   R11              ISRG Root X1     2027-03-12 C5CF46A4EAF4C3C… Child Cert
32025   R12              ISRG Root X1     2027-03-12 00B529F22D8E6F3… Child Cert
32071   E7               ISRG Root X1     2027-03-12 AE489EDC871D44A… Child Cert
32087   R13              ISRG Root X1     2027-03-12 E7AB9F0F2C33A05… Child Cert
32196   E8               ISRG Root X1     2027-03-12 8F0D13A2F62E7ED… Child Cert

Public Key Detailed Information:

Key Details:
   Type: RSA
   Size (bits): 4096
   Modulus (n): 
ade82473f41437f39b9e2b57281c87bedcb7df38908c6e3ce657a078f775c2a2
fef56a6ef6004f28dbde68866c4493b6b163fd14126bbf1fd2ea319b217ed133
3cba48f5dd79dfb3b8ff12f1219a4bc18a8671694a66666c8f7e3c70bfad2922
06f3e4c0e680aee24b8fb7997e94039fd347977c99482353e838ae4f0a6f832e
d149578c8074b6da2fd0388d7b0370211b75f2303cfa8faeddda63abeb164fc2
8e114b7ecf0be8ffb5772ef4b27b4ae04c12250c708d0329a0e15324ec13d9ee
19bf10b34a8c3f89a36151deac870794f46371ec2ee26f5b9881e1895c34796c
76ef3b906279e6dba49a2f26c5d010e10eded9108e16fbb7f7a8f7c7e5020798
8f360895e7e237960d36759efb0e72b11d9bbc03f94905d881dd05b42ad641e9
ac0176950a0fd8dfd5bd121f352f28176cd298c1a80964776e4737baceac595e
689d7f72d689c50641293e593edd26f524c911a75aa34c401f46a199b5a73a51
6e863b9e7d72a712057859ed3e5178150b038f8dd02f05b23e7b4a1c4b730512
fcc6eae050137c439374b3ca74e78e1f0108d030d45b7136b407bac130305c48
b7823b98a67d608aa2a32982ccbabd83041ba2830341a1d605f11bc2b6f0a87c
863b46a8482a88dc769a76bf1f6aa53d198feb38f364dec82b0d0a28fff7dbe2
1542d422d0275de179fe18e77088ad4ee6d98b3ac6dd27516effbc64f533434f
   Public Exponent (e): 65537 (0x010001)

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----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-----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 
11139   RSA  4096 Public  79B459E67BB6E5E… 2021-06-06 Same Key ID