www.dougbarton.us

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 0b:5c:71 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

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

www.dougbarton.us

Country: US

StartCom Ltd.

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

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 0b:5c:71
Serial Number (int): 744561
Serial Number lenght: 20 bits, 3 octets

SubjectKeyId: 5f:bc:0c:3e:27:de:9d:ee:ad:ed:8b:36:f0:61:08:67:ee:21:21:26
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): c3:3a:40:f1:22:d4:ee:62:42:58:87:c1:f5:2b:15:22:83:01:8f:01
Fingerprint (sha256): 18:71:24:63:c2:23:6c:4c:ab:d3:f2:90:c1:4e:ed:99:39:33:9a:6d:c2:04:a1:6f:83:d1:03:bd:82:68:a5:cc

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.dougbarton.us
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
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.dougbarton.us
dougbarton.us

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGYTCCBUmgAwIBAgIDC1xxMA0GCSqGSIb3DQEBBQUAMIGMMQswCQYDVQQGEwJJ TDEWMBQGA1UEChMNU3RhcnRDb20gTHRkLjErMCkGA1UECxMiU2VjdXJlIERpZ2l0 YWwgQ2VydGlmaWNhdGUgU2lnbmluZzE4MDYGA1UEAxMvU3RhcnRDb20gQ2xhc3Mg MSBQcmltYXJ5IEludGVybWVkaWF0ZSBTZXJ2ZXIgQ0EwHhcNMTMwODAxMjEyMDAw WhcNMTQwODAyMTg0NDM3WjBwMRkwFwYDVQQNExBFQ3NINkl5MXpOeTVBUzczMQsw CQYDVQQGEwJVUzEaMBgGA1UEAxMRd3d3LmRvdWdiYXJ0b24udXMxKjAoBgkqhkiG 9w0BCQEWG3dob2lzLWNvbnRhY3RAZG91Z2JhcnRvbi51czCCASIwDQYJKoZIhvcN AQEBBQADggEPADCCAQoCggEBAKbNSglp+3+bwYA4krzEA0rckZuN1pr/Rsc78cb9 R+6czIZCOu8LqyjIX4tXeeOxspqxLqkeaCoPG3+mOf/TW4CATTYYIPUn1Dp6Wpo8 j7tJi5lUh7/0FsKQ/yv86+K6zU75TrJvWKYANSwUNyp8awhM9V3DX1zatfJGzcMO zydOhaKWH95dntwJrMKDkeDbEAjMTiiSJBoSECR3twnC7wTKHETDFXZ5IZn7JPu1 fEEVCjWyXmg0/amAd4rjaW330O0YjFwOpA2KUkKE+QBE+BSGQukwv2Omv2hBRFGR HBf5DLh2C12LUQarlGRlTrMe5F4WWwXQQDxlyO85rgKehH8CAwEAAaOCAuUwggLh MAkGA1UdEwQCMAAwCwYDVR0PBAQDAgOoMBMGA1UdJQQMMAoGCCsGAQUFBwMBMB0G A1UdDgQWBBRfvAw+J96d7q3tizbwYQhn7iEhJjAfBgNVHSMEGDAWgBTrQjTQmLCr n/Qbawj3zGQu7w4sRTArBgNVHREEJDAighF3d3cuZG91Z2JhcnRvbi51c4INZG91 Z2JhcnRvbi51czCCAVYGA1UdIASCAU0wggFJMAgGBmeBDAECATCCATsGCysGAQQB gbU3AQIDMIIBKjAuBggrBgEFBQcCARYiaHR0cDovL3d3dy5zdGFydHNzbC5jb20v cG9saWN5LnBkZjCB9wYIKwYBBQUHAgIwgeowJxYgU3RhcnRDb20gQ2VydGlmaWNh dGlvbiBBdXRob3JpdHkwAwIBARqBvlRoaXMgY2VydGlmaWNhdGUgd2FzIGlzc3Vl ZCBhY2NvcmRpbmcgdG8gdGhlIENsYXNzIDEgVmFsaWRhdGlvbiByZXF1aXJlbWVu dHMgb2YgdGhlIFN0YXJ0Q29tIENBIHBvbGljeSwgcmVsaWFuY2Ugb25seSBmb3Ig dGhlIGludGVuZGVkIHB1cnBvc2UgaW4gY29tcGxpYW5jZSBvZiB0aGUgcmVseWlu ZyBwYXJ0eSBvYmxpZ2F0aW9ucy4wNQYDVR0fBC4wLDAqoCigJoYkaHR0cDovL2Ny bC5zdGFydHNzbC5jb20vY3J0MS1jcmwuY3JsMIGOBggrBgEFBQcBAQSBgTB/MDkG CCsGAQUFBzABhi1odHRwOi8vb2NzcC5zdGFydHNzbC5jb20vc3ViL2NsYXNzMS9z ZXJ2ZXIvY2EwQgYIKwYBBQUHMAKGNmh0dHA6Ly9haWEuc3RhcnRzc2wuY29tL2Nl cnRzL3N1Yi5jbGFzczEuc2VydmVyLmNhLmNydDAjBgNVHRIEHDAahhhodHRwOi8v d3d3LnN0YXJ0c3NsLmNvbS8wDQYJKoZIhvcNAQEFBQADggEBADeU0V3a3RmWc4CF hiXuB4TcA6FFkeuS55SYan9K7DWxGy8JcgZsV/KbzVQoflEAYzNtKiLFEtBPGKA4 bv0faknz3TBn/ZUDobiL0d83TDxbPzFvw3XnkDbJSGBa3Hm7UVptfpxj/FGZ+BtT 2kD0GaK5o29ehTBSLq8cUGNylp1rTN209nqw7g70l300+VdfiCertyATdivCXxv8 NzgSJXv7VcZB6rqv0cGU+bKE27xn3h4kqa+qcWmG/RNgokKtfOaMVj1PauISvTLv PHdHd/rEpW7V08+HMT+tOmFnYnNbXH6SqKsy8hRy9lLiyXDv8+Wc6WZVkfQQtGcW MXKvVxE= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAps1KCWn7f5vBgDiSvMQD StyRm43Wmv9Gxzvxxv1H7pzMhkI67wurKMhfi1d547GymrEuqR5oKg8bf6Y5/9Nb gIBNNhgg9SfUOnpamjyPu0mLmVSHv/QWwpD/K/zr4rrNTvlOsm9YpgA1LBQ3Knxr CEz1XcNfXNq18kbNww7PJ06FopYf3l2e3AmswoOR4NsQCMxOKJIkGhIQJHe3CcLv BMocRMMVdnkhmfsk+7V8QRUKNbJeaDT9qYB3iuNpbffQ7RiMXA6kDYpSQoT5AET4 FIZC6TC/Y6a/aEFEUZEcF/kMuHYLXYtRBquUZGVOsx7kXhZbBdBAPGXI7zmuAp6E fwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded