Certificate for Plesk Issued to Plesk

Certificate has expired

Issued by itself (self-signed)

About the Plesk Certificate

This certificate with serial number 59:70:49:cd 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): 59:70:49:cd
Serial Number (int): 1500531149
Serial Number Length: 31 bits, 4 octets

Subject Key Identifier:
Authority Key Identifier:

Fingerprint (SHA-1): 5c:cd:f9:46:b3:08:0b:78:3e:2e:75:86:bc:d2:20:37:e9:6e:2d:ab
Fingerprint (SHA-256): b8:78:7d:9e:8d:09:76:77:f5:66:e4:22:9e:99:24:6d:9b:36:24:78:32:fc:0d:30:bf:ae:f6:3d:8c:3a:1e:50


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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqcqAOxCrF3c6kemsS99C
T+DXlIXao/bx41Gl0D2FxtWvrDR6YzC3B400qyKQnQ0/ErD+WpQ7ukClsbh73c+3
oRaSiRaNFtwyXghK3J37TnDmpdDmmSgKT9Pctzb8XTy+ZW9kq4LLD/HmnEgGQ3sl
O3jAhgDKXMjFODG0AwkKOhcVSCOzznj+DY5baycwE5WZlruvSPrnQPQ7+acTjpWG
f2bTP8vJxtzQMEbyBgGyt04CMHI3AMDLaJdQB4yPi0LzXvEZqZZLmzb4Jv3MyWGM
LDRYIx7tNWlj3gB8ImSoqKqYlDG2o9a1aAtMSPZji2ip9buNbLWQsk2nuDrLdA7/
LwIDAQAB
-----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 1500531149
 . . . . . . . . [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 2017-07-20 06:12:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-07-20 06:12:30 +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 21434130455394462668442916825801327528577684255824182740552756222346212648508140077614726939168620173813702171804623414805151201977918023208676611740592660853362744009418262508571013435432684430293262088650935093195034111848973208640473895450511034927191840773897736481424402329741089052487975062701031943827766936961959581982823424131523657617858676673030942926703649076659487336017510687946750911813170616207559038704758827872626836212702404029787139374967511772625596952051037005966815096105842758157724886828472554560511975436423142496261643538989728383565386253436437796182519057014994376369872748216187830075183
 . . . . . . . . . . . . . . . . . . . . [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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