Certificate Summary:

Subject: ruc.com
Issuer: R3
Expiration: 2023-12-01 07:02:37 UTC
Key Identifier: EB:E3:C3:02:D8:4F:41:D1:13:1D:8E:DC:CA:91:BD:C4:CD:A9:57:5C

Download and Install

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

Certificate Detailed Information:

Name:
/CN=ruc.com

Subject: 
   Common Name (CN): ruc.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): R3
   Organizational Unit Name (OU): 
   Organization Name (O): Let's Encrypt
   Locality Name (L): 
   State or Province Name (ST): 
   Country Name (C): US
   Email Address: 
Valid From: Sat, 02 Sep 2023 07:02:38 +0000 
Valid To: Fri, 01 Dec 2023 07:02:37 +0000 
Serial Number: 0x0339FB2909BBCDC9C2E30DA740EDC83E28E3 
Hash: 5e157c43 
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, TLS Web Client Authentication 
   basicConstraints:
      CA:FALSE 
   subjectKeyIdentifier:
      EB:E3:C3:02:D8:4F:41:D1:13:1D:8E:DC:CA:91:BD:C4:CD:A9:57:5C 
   authorityKeyIdentifier:
      keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
 
   authorityInfoAccess:
      OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
 
   subjectAltName:
      DNS:*.ruc.com, DNS:ruc.com 
   certificatePolicies:
      Policy: 2.23.140.1.2.1
 
   ct_precert_scts:
      Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : B7:3E:FB:24:DF:9C:4D:BA:75:F2:39:C5:BA:58:F4:6C:
                5D:FC:42:CF:7A:9F:35:C4:9E:1D:09:81:25:ED:B4:99
    Timestamp : Sep  2 08:02:38.539 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:21:00:D6:05:D3:F3:FC:6D:B5:32:81:DE:E6:
                1E:86:CA:9D:0D:48:4C:8B:12:E5:55:C8:40:39:06:27:
                AF:21:FC:D3:88:02:20:7D:E9:B4:C9:03:98:FA:B5:63:
                E5:6C:08:FE:69:83:BE:10:E6:CA:C5:8D:D3:19:19:A3:
                6F:C3:8A:74:2A:BD:70
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 : Sep  2 08:02:38.600 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:20:7B:AF:00:6E:00:68:90:42:D7:75:E7:37:
                0B:36:EC:2A:58:64:E4:64:87:DD:9F:60:82:46:05:81:
                EB:01:A3:4A:02:21:00:B2:78:61:74:20:EC:58:A6:58:
                6C:25:8B:D8:7D:D5:B6:B5:4E:2E:FE:91:02:01:87:1F:
                08:84:24:74:7D:46:77 

Certificate in PEM Format:

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

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        ruc.com          R3               2023-12-01 EBE3C302D84F41D… This Cert
        --------------------------------------------------
9736    R3               ISRG Root X1     2025-09-15 142EB317B75856C… Parent Cert
10031   R3               DST Root CA X3   2021-09-29 142EB317B75856C… Parent Cert

Public Key Detailed Information:

Key Details:
   Type: RSA
   Size (bits): 2048
   Modulus (n): 
b07568cfe87ca1109e8bb72d1a16360a5cee26962e6a8ca5f33063a0bdaa03a1
62e334a8b5a498d7bac1f5f0eb31491b6764fcc83c32d158ba37a224ba1ef32a
add13cb46e10263b06b16aeea19f26cbf0ed26202374addbf2a4e378639c790c
871e77c53e972bac233936c4309f9d02b00a651f5132484c0f7a84e4d6b50af1
7a0daa58ef5de58374d6b4f9d578a94cc00154995b46c4f994fc6f4b76e5208e
851f86f1ca4932c9e5ce7969498eeeaa9799118363d3a3e3a473c95fd16c3d8d
52c169ecc9ebc568b2f5858a91d4573e28512aaa0227c48b1e25f7ed0855b322
c225f01426d3eb9e66a3c5a364e7d5909240c739c6409402daecd62780ed9c91
   Public Exponent (e): 65537 (0x010001)

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsHVoz+h8oRCei7ctGhY2
ClzuJpYuaoyl8zBjoL2qA6Fi4zSotaSY17rB9fDrMUkbZ2T8yDwy0Vi6N6Ikuh7z
Kq3RPLRuECY7BrFq7qGfJsvw7SYgI3St2/Kk43hjnHkMhx53xT6XK6wjOTbEMJ+d
ArAKZR9RMkhMD3qE5Na1CvF6DapY713lg3TWtPnVeKlMwAFUmVtGxPmU/G9LduUg
joUfhvHKSTLJ5c55aUmO7qqXmRGDY9Oj46RzyV/RbD2NUsFp7MnrxWiy9YWKkdRX
PihRKqoCJ8SLHiX37QhVsyLCJfAUJtPrnmajxaNk59WQkkDHOcZAlALa7NYngO2c
kQIDAQAB
-----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 
19248   RSA  2048 Public  EBE3C302D84F41D… 2023-09-09 Same Key ID