Certificate for Plesk Issued to Plesk

Certificate has expired

Issued by itself (self-signed)

About the Plesk Certificate

This certificate with serial number 58:fe:20:2e for Plesk was issued on by Plesk.

This Certificate has already expired and will cause a warning or error message. We have found some issues with the compliance of this certificate, they are be shown below. We hope this Certificate review for Plesk provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • CAs must include keyIdentifer field of AKI in all non-self-issued certificates (RFC 5280: 4.2.1.1)
  • Subscriber certificates MUST contain the Subject Alternate Name extension (BRs: 7.1.4.2.1)
  • Certificates MUST be of type X.590 v3 (BRs: 7.1.1)
  • Subscriber Certificate: authorityInformationAccess MUST contain the HTTP URL of the Issuing CA's OSCP responder. (BRs: 7.1.2.3)
  • Subscriber Certificate: authorityInformationAccess MUST be present. (BRs: 7.1.2.3)
  • Subscriber certificates must contain at least one policy identifier that indicates adherence to CAB standards (BRs: 7.1.2.3)
  • Subscriber Certificate: certificatePolicies MUST be present and SHOULD NOT be marked critical. (BRs: 7.1.2.3)
  • Subscriber certificates MUST have the extended key usage extension present (BRs: 7.1.2.3)
  • The common name field in subscriber certificates must include only names from the SAN extension (BRs: 7.1.4.2.2)
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
  • Sub certificates SHOULD include Subject Key Identifier in end entity certs (RFC 5280: 4.2 & 4.2.1.2)

Plesk

Organization: Plesk
Locality: Schaffhausen
Country: CH

This X.509 certificate expired on

Certificate Details

Serial Number (hex): 58:fe:20:2e
Serial Number (int): 1493049390
Serial Number Length: 31 bits, 4 octets

Subject Key Identifier:
Authority Key Identifier:

Fingerprint (SHA-1): 86:03:9e:d7:59:8e:16:d2:ef:f8:69:93:54:3b:80:1e:42:1f:40:91
Fingerprint (SHA-256): 88:cb:f4:f4:ac:87:b5:ad:c7:cc:82:7c:aa:4d:d1:e2:b2:a0:03:87:6c:a3:b9:45:3d:7d:a2:2e:65:20:3f:03


Revocation Information


Check the revocation status for certificate Plesk
0
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for Plesk

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
None
Extended Key Usages
None
Extensions
0
CA Certificate
This is not a CA certificate

Subject Alternative Names

This X.509 certificate doesn't contain any subject alternative names.

X.509 Certificate

The complete raw X.509 certificate details for Plesk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0c97f77iVfmgGmfPD9/O
wjtNDbouGHSc4oxQxPqTxrH/uydJyN4uYQjFau1vIA4VNzd4Co8nbZVKEwZKslWM
ddIXkcQUQELcjm5Y4Tyja+PvMt1xjAez79mcEPXXsl/BqFZEuD2qX3JC6J7qETtJ
876ArZTKZzLz5P1Yv2PLFvoOKh16p87Phk4Rw1CnHvSwekmRuWiRXGfTGd1duoAk
lqxoKInkxp/KMvnHNltqIJYc+MqZIPhqJTOujDnjRbdChA5PjydCjPMlXv4hfZCf
fGsZ2wRdykJ5ciuHPSGLIEdcFF5V4ZXrq2YU+HmRYWNzXLyyIc0x2V46v6vsjIst
1QIDAQAB
-----END PUBLIC KEY-----

ASN.1 Decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:2|false] INTEGER 1493049390
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [c:0|t:5|false] NULL []
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'CH'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Schaffhausen'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Plesk'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Plesk'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.9.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String '[email protected]'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-04-24 15:56:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-04-24 15:56:30 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'CH'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Schaffhausen'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Plesk'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Plesk'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.9.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String '[email protected]'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL []
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 26486119131491390660415051426509881140942914279652434591515927981935276341162917114842898131596928536693375144924873318794648007417433642052148198494144496599188558302029000508945161470846328356767077436732082101371831823880630873717599261934824098558429125963977900517822922286947428343993769653984332768717937179890191228077908443688593510700609733286450093844798745930805237936735215488858499719196000761154435101302238079785857703550999879564023211417437159122891377646668183607754850192329125914260941863507323062269315795884073986096772297918406685893228483159246180288462182474883475210809442228741994112036309
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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