pupilexpert.pl

Issued by Certum Level II CA

About this certificate


This digital certificate with serial number 0b:8e:6b:1c:a3:35:b9:d6:ea:c7:b3:41:b6:1b:ac:e5 was issued on by Unizeto Technologies S.A..

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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

  • WARNING: Certificate contains unknown extension ([2.16.840.1.113730.1.1])
  • Certificate contains a key usage different from ClientAuth or EmailProtection
  • Certificate doesn't contain any subjectAltName

pupilexpert.pl

Country: PL

Unizeto Technologies S.A.

Organization: Unizeto Technologies S.A.
Organization unit: Certum Certification Authority
Country: PL

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 0b:8e:6b:1c:a3:35:b9:d6:ea:c7:b3:41:b6:1b:ac:e5
Serial Number (int): 15360986594273168524969094943608646885
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: 51:ef:a4:f8:ad:5a:c5:22:19:24:b9:84:f4:47:44:34:24:36:2f:c3
AuthorityKeyId: 80:62:11:de:c0:6b:a7:10:e1:08:f0:55:b4:30:83:bf:fa:8f:08:60

Fingerprint (sha1): 5b:9a:ac:6a:44:ee:a0:9b:f4:48:37:89:78:d8:97:ee:ee:3d:94:b6
Fingerprint (sha256): 6c:01:dc:5c:7e:3c:e3:dd:ad:0c:c9:2a:ee:7d:c7:0c:ce:af:c7:ac:9e:a8:2a:7c:5f:ad:a4:18:f0:bf:ce:03

Issuing Certificate URL: http://repository.certum.pl/l2.cer

Revocation information

OCSP Server: http://ocsp.certum.pl
CRL Distribution Point: http://crl.certum.pl/l2.crl

Check the revocation status for the current certificate on pupilexpert.pl
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

10 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

pupilexpert.pl
www.pupilexpert.pl

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIF3jCCBMagAwIBAgIQC45rHKM1udbqx7NBthus5TANBgkqhkiG9w0BAQUFADB3 MQswCQYDVQQGEwJQTDEiMCAGA1UEChMZVW5pemV0byBUZWNobm9sb2dpZXMgUy5B LjEnMCUGA1UECxMeQ2VydHVtIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MRswGQYD VQQDExJDZXJ0dW0gTGV2ZWwgSUkgQ0EwHhcNMTQwNzE1MTIxNzEzWhcNMTUwNzE1 MTIxNzEzWjBGMQswCQYDVQQGEwJQTDEXMBUGA1UEAwwOcHVwaWxleHBlcnQucGwx HjAcBgkqhkiG9w0BCQEWD2luZm9AcmVkY2FydC5wbDCCASIwDQYJKoZIhvcNAQEB BQADggEPADCCAQoCggEBAJ5Dc+SkvJx0DKhvZIOEmiQFYw9qFp5Oj8jioIEG0E+E 2pzcN/fiEIXiMlaDkTNUIWcrHcM4hOnd2J43bP/3tYR3v5RSKINywZ2sRCjtHT8y jG30Mj1Vf+0GtsGmKisXe4rX+tO/vMGl8K7zd64U1/MkE6UpXA+ckvDDEMCkRcX4 ZoeHoylYEDBAn8lN7ubZ3DY4x0tUafdIDm6EqZi9LuHw1ZPUMd9Xdfent69RnP2O /OUCECMFW08WB8+Kio9xnbedUaDPo2fOOsCNqPUFBgu7wXZq7zR5TVGdnEkUTG7y 8uSIONtXuXJLE0rQ7jBzI2rEzVmwETzYeM2IUOJGSlECAwEAAaOCApUwggKRMAwG A1UdEwEB/wQCMAAwLAYDVR0fBCUwIzAhoB+gHYYbaHR0cDovL2NybC5jZXJ0dW0u cGwvbDIuY3JsMGEGCCsGAQUFBwEBBFUwUzAhBggrBgEFBQcwAYYVaHR0cDovL29j c3AuY2VydHVtLnBsMC4GCCsGAQUFBzAChiJodHRwOi8vcmVwb3NpdG9yeS5jZXJ0 dW0ucGwvbDIuY2VyMB8GA1UdIwQYMBaAFIBiEd7Aa6cQ4QjwVbQwg7/6jwhgMB0G A1UdDgQWBBRR76T4rVrFIhkkuYT0R0Q0JDYvwzAOBgNVHQ8BAf8EBAMCBaAwggE9 BgNVHSAEggE0MIIBMDCCASwGCiqEaAGG9ncCAgIwggEcMCUGCCsGAQUFBwIBFhlo dHRwczovL3d3dy5jZXJ0dW0ucGwvQ1BTMIHyBggrBgEFBQcCAjCB5TAgFhlVbml6 ZXRvIFRlY2hub2xvZ2llcyBTLkEuMAMCAQ8agcBVc2FnZSBvZiB0aGlzIGNlcnRp ZmljYXRlIGlzIHN0cmljdGx5IHN1YmplY3RlZCB0byB0aGUgQ0VSVFVNIENlcnRp ZmljYXRpb24gUHJhY3RpY2UgU3RhdGVtZW50IChDUFMpIGluY29ycG9yYXRlZCBi eSByZWZlcmVuY2UgaGVyZWluIGFuZCBpbiB0aGUgcmVwb3NpdG9yeSBhdCBodHRw czovL3d3dy5jZXJ0dW0ucGwvcmVwb3NpdG9yeS4wHQYDVR0lBBYwFAYIKwYBBQUH AwEGCCsGAQUFBwMCMBEGCWCGSAGG+EIBAQQEAwIGwDAtBgNVHREEJjAkgg5wdXBp bGV4cGVydC5wbIISd3d3LnB1cGlsZXhwZXJ0LnBsMA0GCSqGSIb3DQEBBQUAA4IB AQAqWksS5X6Kzzk4oAiPWTIKFu3CDMPdWI3ZOP8+NfLf9OxTiGv+Rd945/kugseK T7AT+/oDqPbrF1bhZgQeocvtQEg8uqPu54iFkefpvPa2QMhVTxQ2li8snH2K0Fp2 iLOfMSYTootbnPRTw32dfF82IyrP9nBOq0rgqURzj9eja6w8iKUjD3u3O6mJEeIk D8z7C5JU96VM0n42KiQmecOspexLugnsPIShQX/CgkrVldRuJb5nxfULWWqSIrFs ZKrE99hpSSrUAov81UzXQ2Ksv7QTxp+8o/WSYht3Q8odNWOZx2QulCQjbwVnGYWQ Kc7VpYBFqLGwHMlTx9bPaj6V -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnkNz5KS8nHQMqG9kg4Sa JAVjD2oWnk6PyOKggQbQT4TanNw39+IQheIyVoORM1QhZysdwziE6d3Ynjds//e1 hHe/lFIog3LBnaxEKO0dPzKMbfQyPVV/7Qa2waYqKxd7itf607+8waXwrvN3rhTX 8yQTpSlcD5yS8MMQwKRFxfhmh4ejKVgQMECfyU3u5tncNjjHS1Rp90gOboSpmL0u 4fDVk9Qx31d196e3r1Gc/Y785QIQIwVbTxYHz4qKj3Gdt51RoM+jZ846wI2o9QUG C7vBdmrvNHlNUZ2cSRRMbvLy5Ig421e5cksTStDuMHMjasTNWbARPNh4zYhQ4kZK UQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded