Certificate for Plesk Issued to Plesk

Certificate has expired

Issued by itself (self-signed)

About the Plesk Certificate

This certificate with serial number 65:e9:c6:28 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)
  • 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)
  • Missing common name, 'Plesk' The common name field in subscriber certificates must include only names from the SAN extension (BRs: 7.1.4.2.2)

Plesk

Organization: Plesk
Locality: Schaffhausen
Country: CH

This X.509 certificate expired on

Certificate Details

Serial Number (hex): 65:e9:c6:28
Serial Number (int): 1709819432
Serial Number Length: 31 bits, 4 octets

Subject Key Identifier: 3e:b7:0b:9d:f4:50:43:2e:f7:b8:ae:ce:82:c9:33:4c:2f:a3:5b:22
Authority Key Identifier:

Fingerprint (SHA-1): 4e:76:9b:bd:99:c7:3b:3a:17:08:e8:ba:63:e1:b2:89:68:1c:cb:29
Fingerprint (SHA-256): 1f:91:a9:06:f2:d9:7d:f1:4d:53:4f:aa:7b:71:06:17:1a:aa:aa:c1:f2:6a:9b:f1:89:1c:9a:65:39:68:8e:62


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
Server Authentication
Extensions
2
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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkMoSPUmn+uG3fD9V5k0i
nuVZg+f9gye8fZ5WheV/WRf23o2nicH6A0m2Fzi+5jvm9DMhsvINpbecI2DTBIfP
TYZvFh4o23XBH2GjW8p/zYCWjqfjgnkfzD83aEEumWln3zU0ybgvseU7rws8fYVS
eB7+p74sfuA+4mgpOXV5p6+/EpkIPWAMeYUT8Nt0HyZGyE7QoEHZZG7msC9oCT5n
ODRLB/3Vm5Xha6YTb4HZ+VjMs/KXar9CmVnR/1c5WLwYSQTeC5M//CGVnaedDVjU
wB4EDL8/SDz8Cd0E1Yxw9vm1VS1kqeL8ng5yBAaImxKP2flPMFvWK4f3Uj0jSgyy
swIDAQAB
-----END PUBLIC KEY-----

ASN.1 Decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 1709819432
 . . . . . . . . [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:12|false] UTF8String '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:12|false] UTF8String '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:12|false] UTF8String '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 2024-03-07 13:50:33 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-03-07 13:50:33 +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:12|false] UTF8String '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:12|false] UTF8String '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:12|false] UTF8String '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 18277960961163391502734590004742165274793034124925763059143771525355192031056486097763165692639670833888550681700324352112176907281324993929887226172847647540931236285858965370279958585277107238478380540837897093577737145950502045395402536470779370691474041149314269197219037587003354976475916304588321704732583419722140440943302535699481726134295431424611386694239906532432514901263338842181483461988141203664279831012665774909054985083343848234806411772779430201400731852318307801484066849832465313743795056849943899115796631592696404530620782331013922794142987370252805028044916778223591164375225456210307657282227
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							3eb70b9df450432ef7b8aece82c9334c2fa35b22
 . . . . [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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