www.montfoort.org

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 06:14:84:50:aa:a2:e6 was issued on by StartCom Ltd..

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

  • ERROR: KeyUsage extension SHOULD be marked as critical when present
  • WARNING: Certificate contains unknown extension ([2.5.29.18])
  • ERROR: Certificate has key usage [KeyAgreement] set

www.montfoort.org

Country: NL

StartCom Ltd.

Organization: StartCom Ltd.
Organization unit: Secure Digital Certificate Signing
Country: NL

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 06:14:84:50:aa:a2:e6
Serial Number (int): 1711408381862630
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: 9a:f3:ae:55:76:bf:23:7a:b4:9b:99:ef:aa:a8:8a:eb:5c:39:46:25
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 3e:7e:eb:04:ac:8b:97:54:78:14:d6:1a:e2:82:fc:51:47:a1:93:6d
Fingerprint (sha256): 41:ea:a1:e3:79:50:e0:6a:73:5d:a0:fb:3b:ac:62:13:28:0b:23:2e:c4:6c:2d:37:b5:c6:a1:03:a4:57:3e:47

Issuing Certificate URL: http://aia.startssl.com/certs/sub.class1.server.ca.crt

Revocation information

OCSP Server: http://ocsp.startssl.com/sub/class1/server/ca
CRL Distribution Point: http://crl.startssl.com/crt1-crl.crl

Check the revocation status for the current certificate on www.montfoort.org
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
Key Agreement

Extended Key Usages

Server Authentication

Extensions

10 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

www.montfoort.org
montfoort.org

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGQzCCBSugAwIBAgIHBhSEUKqi5jANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UE BhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBE aWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENs YXNzIDEgUHJpbWFyeSBJbnRlcm1lZGlhdGUgU2VydmVyIENBMB4XDTE1MDgwNDE5 MDA0NVoXDTE2MDgwNTAyNDEwNlowTjELMAkGA1UEBhMCTkwxGjAYBgNVBAMTEXd3 dy5tb250Zm9vcnQub3JnMSMwIQYJKoZIhvcNAQkBFhRyaWNhcmRvQG15LnhzNGFs bC5ubDCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAM3P1wE81qt3vb0V zJd+zpPBz/25nIprT8Ek1kK/YqGU3FsSizPW5xJ/lEjze9athKOYnhAfYRAVJPAz fcOaboW+jYeRO+4AWoWkw8XS/ucX6psf/ouQwAF0qVEu4LRlEXBGgI+t1sX0EcWV q/4aPrDI6CM0i5863cCmkZPWmCoxUJ/HdRhjYQXbSAe5xPaf16OSvlBK4Cbbw5bL Ok5swfjBk5LiiecmIOvqowPo10wPjGtxwpiah2LRkhsYJWfYQ+Rw3QJUBwCZafW2 9Fgol3dbpK3fwFSD9ncs9Knd2+iRswPcMURoV51Kr244+A2dB/jyQpw7p1lS4B2E pNiJfKMCAwEAAaOCAuUwggLhMAkGA1UdEwQCMAAwCwYDVR0PBAQDAgOoMBMGA1Ud JQQMMAoGCCsGAQUFBwMBMB0GA1UdDgQWBBSa865Vdr8jerSbme+qqIrrXDlGJTAf BgNVHSMEGDAWgBTrQjTQmLCrn/Qbawj3zGQu7w4sRTArBgNVHREEJDAighF3d3cu bW9udGZvb3J0Lm9yZ4INbW9udGZvb3J0Lm9yZzCCAVYGA1UdIASCAU0wggFJMAgG BmeBDAECATCCATsGCysGAQQBgbU3AQIDMIIBKjAuBggrBgEFBQcCARYiaHR0cDov L3d3dy5zdGFydHNzbC5jb20vcG9saWN5LnBkZjCB9wYIKwYBBQUHAgIwgeowJxYg U3RhcnRDb20gQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkwAwIBARqBvlRoaXMgY2Vy dGlmaWNhdGUgd2FzIGlzc3VlZCBhY2NvcmRpbmcgdG8gdGhlIENsYXNzIDEgVmFs aWRhdGlvbiByZXF1aXJlbWVudHMgb2YgdGhlIFN0YXJ0Q29tIENBIHBvbGljeSwg cmVsaWFuY2Ugb25seSBmb3IgdGhlIGludGVuZGVkIHB1cnBvc2UgaW4gY29tcGxp YW5jZSBvZiB0aGUgcmVseWluZyBwYXJ0eSBvYmxpZ2F0aW9ucy4wNQYDVR0fBC4w LDAqoCigJoYkaHR0cDovL2NybC5zdGFydHNzbC5jb20vY3J0MS1jcmwuY3JsMIGO BggrBgEFBQcBAQSBgTB/MDkGCCsGAQUFBzABhi1odHRwOi8vb2NzcC5zdGFydHNz bC5jb20vc3ViL2NsYXNzMS9zZXJ2ZXIvY2EwQgYIKwYBBQUHMAKGNmh0dHA6Ly9h aWEuc3RhcnRzc2wuY29tL2NlcnRzL3N1Yi5jbGFzczEuc2VydmVyLmNhLmNydDAj BgNVHRIEHDAahhhodHRwOi8vd3d3LnN0YXJ0c3NsLmNvbS8wDQYJKoZIhvcNAQEL BQADggEBAALQXHa/Y5Z/j3n6/KHF4wWQVBTCuRV/kYTntfv/c1YS8udbPl8dQFSt d6RXwBLKj2LYZC00yYLiTRtP9cBanfkZjQPML/fw8dkPXbWrZKo6vvo9/b9PcQGB 7F98CuYKgMZSjo9sORa796gJGgA0u/Kq6jBaKBh8wHO4q25uXCMbpBorgMKyogiI FYF+9lnDuXf+eYz/616+irzazUVFAlR+1rwRWW4i6v+V3IPSpX05t2IB3gobIVzm KLb4ADYb8dae/RcsZL317i79xGCWC1euZkMVmB4wWGUcmdyYralAV+ZCZFHBmd4I ZNUiq7pXF0g3OOh+oY0/Eb0UrPPUSTU= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzc/XATzWq3e9vRXMl37O k8HP/bmcimtPwSTWQr9ioZTcWxKLM9bnEn+USPN71q2Eo5ieEB9hEBUk8DN9w5pu hb6Nh5E77gBahaTDxdL+5xfqmx/+i5DAAXSpUS7gtGURcEaAj63WxfQRxZWr/ho+ sMjoIzSLnzrdwKaRk9aYKjFQn8d1GGNhBdtIB7nE9p/Xo5K+UErgJtvDlss6TmzB +MGTkuKJ5yYg6+qjA+jXTA+Ma3HCmJqHYtGSGxglZ9hD5HDdAlQHAJlp9bb0WCiX d1ukrd/AVIP2dyz0qd3b6JGzA9wxRGhXnUqvbjj4DZ0H+PJCnDunWVLgHYSk2Il8 owIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded