Issued by

About this certificate

This digital certificate with serial number 3e:47:51:6a was issued on by POSTA .

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.

Cerificate errors/warnings *beta

  • ERROR: Certificate contains no Authority Info Access Issuers
  • WARNING: Certificate contains unknown extension ([])
  • WARNING: Certificate contains unknown extension ([1.2.840.113533.7.65.0])
  • ERROR: Certificate [key too small: 1024]
  • ERROR: Certificate contains a CRL with an non-preferred scheme ([ldap])


Company registration number: 96863
Organization: POSTA
Organization unit: POSTArCA
Organization unit: Servers
Country: SI


Organization: POSTA
Organization unit: POSTArCA
Country: SI

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 3e:47:51:6a
Serial Number (int): 1044861290
Serial Number lenght: 30 bits, 4 octets

SubjectKeyId: 32:22:65:3f:f7:f2:22:67:d4:4a:6c:62:e4:96:45:fd:2e:a4:c5:d1
AuthorityKeyId: 3f:bd:cd:8e:df:be:d1:6b:65:44:3f:60:ec:ea:42:2e:30:70:1f:68

Fingerprint (sha1): 8e:55:4a:0c:a9:22:62:a1:87:03:07:cf:5f:7b:63:0a:4a:3d:4a:4f
Fingerprint (sha256): 52:a2:a3:fc:de:77:bc:c4:9f:78:84:3f:60:9b:d7:a2:79:9c:8a:b4:ab:1c:a6:2b:fb:40:bd:cb:d7:c6:86:bb

Revocation information

CRL Distribution Point: ldap://,o=POSTA,c=SI?certificateRevocationList

Check the revocation status for the current certificate on
DNS Names
Email Addresses
IP Addresses

Advanced Certificate Properties

Technical details about this certificate

Public Key Algorithm


Key Size


Signature Algorithm

SHA1 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication


10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names