*.k12system.com

Issued by DigiCert SHA2 Secure Server CA

About this certificate


This digital certificate with serial number 0c:d6:c6:68:a2:9c:56:41:c1:13:df:7f:86:cd:1f:c1 was issued on by DigiCert Inc.

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

  • commonName field is deprecated

K12Systems Inc

Organization: K12Systems Inc
State / Province: Pennsylvania
Locality: Allentown
Country: US

DigiCert Inc

Organization: DigiCert Inc
State / Province: Pennsylvania
Locality: Allentown
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 0c:d6:c6:68:a2:9c:56:41:c1:13:df:7f:86:cd:1f:c1
Serial Number (int): 17065911684301439456972646500113653697
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: e3:03:95:e7:97:91:5c:7a:ec:05:da:99:5f:c4:ab:21:57:9f:81:bf
AuthorityKeyId: 0f:80:61:1c:82:31:61:d5:2f:28:e7:8d:46:38:b4:2c:e1:c6:d9:e2

Fingerprint (sha1): b9:f8:2c:cd:c4:9f:b5:4b:56:f5:6b:81:0d:1c:91:8a:ee:59:f5:a3
Fingerprint (sha256): 8c:65:52:b8:58:f0:52:a5:83:ce:17:53:a0:8b:a1:65:6f:20:22:a7:32:e0:7c:1b:36:88:57:de:be:e7:ea:55

Issuing Certificate URL: http://cacerts.digicert.com/DigiCertSHA2SecureServerCA.crt

Revocation information

OCSP Server: http://ocsp.digicert.com
CRL Distribution Point: http://crl3.digicert.com/ssca-sha2-g2.crl
CRL Distribution Point: http://crl4.digicert.com/ssca-sha2-g2.crl

Check the revocation status for the current certificate on *.k12system.com
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

SHA256 with RSA



Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

*.k12system.com
k12system.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFHzCCBAegAwIBAgIQDNbGaKKcVkHBE99/hs0fwTANBgkqhkiG9w0BAQsFADBN MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMScwJQYDVQQDEx5E aWdpQ2VydCBTSEEyIFNlY3VyZSBTZXJ2ZXIgQ0EwHhcNMTQwNzI4MDAwMDAwWhcN MTcwODAxMTIwMDAwWjBrMQswCQYDVQQGEwJVUzEVMBMGA1UECBMMUGVubnN5bHZh bmlhMRIwEAYDVQQHEwlBbGxlbnRvd24xFzAVBgNVBAoTDksxMlN5c3RlbXMgSW5j MRgwFgYDVQQDDA8qLmsxMnN5c3RlbS5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IB DwAwggEKAoIBAQCpbJEBS5XAN05PGwDfmXFB0J+J//aZ/jDQliMdkAibDLtJp3r2 ilia/wEna6kVUD/4rA4qZ1AsGiaa0CiaFGI4Vbv8OYz5M6EUnYQYs74zQJTL2wVT 8215tZ6t1o3R+N3svh+GS8bKP+BOuSANnfsPKKRxv/5Z2qjjv6maKfc9v/X5QeKn wBzDEz868Ye7lI6wx4JW2HfZM671OBSRW0VsQP2pZDcX85u0IrnySPcnHo1I+VkG MXKnbQYhMYnP8NTaAzY3Trr1Pycv+FA/mWys06w0cs+S3C8WlSeQwBiEScRQsV/J bZLUc2yomR/qgZEMmcDhXMcd7dcQoHnwiV0lAgMBAAGjggHbMIIB1zAfBgNVHSME GDAWgBQPgGEcgjFh1S8o541GOLQs4cbZ4jAdBgNVHQ4EFgQU4wOV55eRXHrsBdqZ X8SrIVefgb8wKQYDVR0RBCIwIIIPKi5rMTJzeXN0ZW0uY29tgg1rMTJzeXN0ZW0u Y29tMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwawYDVR0fBGQwYjAvoC2gK4YpaHR0cDovL2NybDMuZGlnaWNlcnQuY29tL3Nz Y2Etc2hhMi1nMi5jcmwwL6AtoCuGKWh0dHA6Ly9jcmw0LmRpZ2ljZXJ0LmNvbS9z c2NhLXNoYTItZzIuY3JsMEIGA1UdIAQ7MDkwNwYJYIZIAYb9bAEBMCowKAYIKwYB BQUHAgEWHGh0dHBzOi8vd3d3LmRpZ2ljZXJ0LmNvbS9DUFMwfAYIKwYBBQUHAQEE cDBuMCQGCCsGAQUFBzABhhhodHRwOi8vb2NzcC5kaWdpY2VydC5jb20wRgYIKwYB BQUHMAKGOmh0dHA6Ly9jYWNlcnRzLmRpZ2ljZXJ0LmNvbS9EaWdpQ2VydFNIQTJT ZWN1cmVTZXJ2ZXJDQS5jcnQwDAYDVR0TAQH/BAIwADANBgkqhkiG9w0BAQsFAAOC AQEA1OMkUfb4bKlpnNu+EQHhPUA/IASu7D7Vtej2NVnETQggf3R22erIG3MsNCRv SRrav3iC5kxMZ8UhLcPl6IkFviVC9TGaY6sOJCqKc9XIfL/slL873a4uHDHLxHuE OkyByRM/70jsZJzxc2xzv/9M8j+iahUD3qGJKlC3e+pB5Jbi+/SAb+dYMvIo9XeE EbLL+CuTj1vl7q2PCpSRMwBIX5gMHKa5QpItNI1XJ3EdGmXxUct4EL8w89omsGwT XxD5pycBfkO1sxHM1xgVVRVCnhfZu8v0wH9G9ImwzaYsQjeZ4Ay8upX4i1k8Dhfs kvsT7Ah17HzH1nD80p0xrUdD2w== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqWyRAUuVwDdOTxsA35lx QdCfif/2mf4w0JYjHZAImwy7Sad69opYmv8BJ2upFVA/+KwOKmdQLBommtAomhRi OFW7/DmM+TOhFJ2EGLO+M0CUy9sFU/NtebWerdaN0fjd7L4fhkvGyj/gTrkgDZ37 Dyikcb/+Wdqo47+pmin3Pb/1+UHip8AcwxM/OvGHu5SOsMeCVth32TOu9TgUkVtF bED9qWQ3F/ObtCK58kj3Jx6NSPlZBjFyp20GITGJz/DU2gM2N0669T8nL/hQP5ls rNOsNHLPktwvFpUnkMAYhEnEULFfyW2S1HNsqJkf6oGRDJnA4VzHHe3XEKB58Ild JQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded