Certificate Summary:

Subject: bis044.vse.cz
Issuer: R3
Expiration: 2023-08-05 19:03:05 UTC
Key Identifier: 72:A7:D5:CD:E5:07:7F:FD:FF:0F:24:F2:6E:F3:B4:1D:BE:84:E0:04

Download and Install

Received at FYIcenter.com on: 2023-05-16

Certificate Detailed Information:

Name:
/CN=bis044.vse.cz

Subject: 
   Common Name (CN): bis044.vse.cz
   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: Sun, 07 May 2023 19:03:06 +0000 
Valid To: Sat, 05 Aug 2023 19:03:05 +0000 
Serial Number: 0x046A68E634785F0FC9747144AC0E7A5BC13B 
Hash: 0496efaf 
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 
   extendedKeyUsage:
      TLS Web Server Authentication, TLS Web Client Authentication 
   basicConstraints:
      CA:FALSE 
   subjectKeyIdentifier:
      72:A7:D5:CD:E5:07:7F:FD:FF:0F:24:F2:6E:F3:B4:1D:BE:84:E0:04 
   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:bis044.vse.cz 
   certificatePolicies:
      Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
  CPS: http://cps.letsencrypt.org
 
   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 : May  7 20:03:06.816 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:45:02:20:4B:D4:19:5B:28:8E:1D:C0:C7:E6:B9:2F:
                30:93:D9:19:89:BA:B3:C7:DC:39:65:49:A1:44:6A:E5:
                4B:B0:E6:6D:02:21:00:A7:B8:34:DB:8C:FE:79:B2:35:
                40:78:B3:76:00:26:94:05:DC:F2:DA:66:91:35:82:EB:
                D3:A9:38:52:14:C0:19
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 : May  7 20:03:06.830 2023 GMT
    Extensions: none
    Signature : ecdsa-with-SHA256
                30:44:02:20:54:40:99:66:94:0C:B0:53:6E:75:0C:9E:
                5F:C3:C9:85:FC:7F:3D:33:C6:4E:30:88:5D:C9:08:3C:
                6D:D0:DB:5A:02:20:42:96:F2:85:EA:FF:FB:7B:28:EF:
                1A:FA:BB:77:1F:85:92:F3:6E:7D:D7:85:A2:4D:0D:17:
                B8:14:53:7B:FB:64 

Certificate in PEM Format:

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

Related Certificate(s):

ID      Subject          Issuer           Key Identifier   Relation   
        bis044.vse.cz    R3               72A7D5CDE5077... This Cert
        --------------------------------------------------
9736    R3               ISRG Root X1     142EB317B7585... Parent Cert
10031   R3               DST Root CA X3   142EB317B7585... 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): 
5b952551e9545817ca8b9b0e1756775a0c66329db493dcb07c34e67cc9fb9bc2
   Public key (y): 
b85b614ac477270447e0cc89be20443822cc3872fc5f72413996b8a3c236fd18

Public Key in PEM Format:

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEW5UlUelUWBfKi5sOF1Z3WgxmMp20
k9ywfDTmfMn7m8K4W2FKxHcnBEfgzIm+IEQ4Isw4cvxfckE5lrijwjb9GA==
-----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 
15249   EC   256  Public  72A7D5CDE5077... 2023-05-16 Same Key ID