Certificate Summary:

Subject: dum.com
Issuer: R3
Expiration: 2023-10-13 13:37:36 UTC
Key Identifier: 69:C1:ED:B4:81:14:C3:5F:DD:06:61:3D:62:98:E9:11:77:4B:AF:25

Download and Install

Received at FYIcenter.com on: 2023-08-24

Certificate Detailed Information:

Name:
/CN=dum.com

Subject: 
   Common Name (CN): dum.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, 15 Jul 2023 13:37:37 +0000 
Valid To: Fri, 13 Oct 2023 13:37:36 +0000 
Serial Number: 0x037E4D9B53A1F4053C52A18B23070FDF8BF1 
Hash: be9e9bfc 
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:
      69:C1:ED:B4:81:14:C3:5F:DD:06:61:3D:62:98:E9:11:77:4B:AF:25 
   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:*.dum.com, DNS:dum.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 : Jul 15 14:37:37.769 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:44:02:20:5D:E6:18:D3:C2:1E:9B:E8:8F:C5:CD:E3:
                5E:D3:A4:CB:DC:29:5B:5D:4A:49:C9:9D:9E:B0:50:96:
                41:ED:A4:B6:02:20:4E:4F:37:72:34:0C:AB:FB:77:CC:
                01:30:64:15:99:4B:23:20:8F:E4:36:09:49:4A:3C:3C:
                12:14:DD:D7:4C:FF
Signed Certificate Timestamp:
    Version   : v1 (0x0)
    Log ID    : 7A:32:8C:54:D8:B7:2D:B6:20:EA:38:E0:52:1E:E9:84:
                16:70:32:13:85:4D:3B:D2:2B:C1:3A:57:A3:52:EB:52
    Timestamp : Jul 15 14:37:37.780 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:46:02:21:00:92:4C:18:F1:B1:D2:F2:3D:17:BD:B4:
                4A:AB:C5:BA:6A:E5:83:57:5A:57:39:CC:1F:6F:09:79:
                CD:B7:2C:0D:24:02:21:00:82:95:38:CA:26:79:61:10:
                A0:3C:D5:F6:48:9D:DE:E8:D4:CC:32:68:17:7B:49:D7:
                1F:9A:26:D2:D6:7F:E9:41 

Certificate in PEM Format:

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

Related Certificate(s):

ID      Subject          Issuer           Expiration Key Identifier   Relation   
        dum.com          R3               2023-10-13 69C1EDB48114C35… 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): 
8d025d0d3c6945879e4b51dc16e2296de95ef9142ed22b79ac23b2ba201f1ca7
5108f63fae019429a7c2f92308aa9b5c70170c8cca9f6355b86165d1c00314be
c141bf83733999aa836eb3e2e61bcaf173209fd409c32d242107ca6e997ae46f
55cee340afd42e5c6a6edf14860b464d27b16e8c768117a81d1f2c8b6f619363
9c1a2c0a125f62eb417c6322a9e211d6caea89ef571ba275c756296f50f8ab64
afe145fe572156a09e5f2a8e7cc3114fbd538dcee76886819e9f3da53de9c42c
eec7b3d16f402e89ae060f1e66db6b16e730968d47f4463cbfdfcf0c76ece95d
96e7d0fc7f66589d8712857510c7c92e1192144aef4afa013525ac64897e8e63
   Public Exponent (e): 65537 (0x010001)

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAjQJdDTxpRYeeS1HcFuIp
bele+RQu0it5rCOyuiAfHKdRCPY/rgGUKafC+SMIqptccBcMjMqfY1W4YWXRwAMU
vsFBv4NzOZmqg26z4uYbyvFzIJ/UCcMtJCEHym6ZeuRvVc7jQK/ULlxqbt8UhgtG
TSexbox2gReoHR8si29hk2OcGiwKEl9i60F8YyKp4hHWyuqJ71cbonXHVilvUPir
ZK/hRf5XIVagnl8qjnzDEU+9U43O52iGgZ6fPaU96cQs7sez0W9ALomuBg8eZttr
Fucwlo1H9EY8v9/PDHbs6V2W59D8f2ZYnYcShXUQx8kuEZIUSu9K+gE1JaxkiX6O
YwIDAQAB
-----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 
16644   RSA  2048 Public  69C1EDB48114C35… 2023-08-24 Same Key ID