webmail.gibsonusa.com

Issued by StartCom Class 1 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 05:28:ec:1a:19:f8:ec 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

webmail.gibsonusa.com

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): 05:28:ec:1a:19:f8:ec
Serial Number (int): 1452369398855916
Serial Number lenght: 51 bits, 7 octets

SubjectKeyId: 6d:b1:2d:48:9c:35:4b:ba:14:2b:ed:60:49:4b:fd:d1:4e:f3:b0:10
AuthorityKeyId: eb:42:34:d0:98:b0:ab:9f:f4:1b:6b:08:f7:cc:64:2e:ef:0e:2c:45

Fingerprint (sha1): 9b:0f:5a:5e:cd:f3:9b:94:9f:03:94:40:26:b0:6f:0a:25:b3:cb:e8
Fingerprint (sha256): 4d:5a:0b:a1:64:5b:65:82:dd:fc:ec:b2:19:9f:10:9b:bb:96:39:82:31:16:39:d9:1a:8f:ce:1b:e4:f0:39:b7

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 webmail.gibsonusa.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
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

webmail.gibsonusa.com
gibsonusa.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGTjCCBTagAwIBAgIHBSjsGhn47DANBgkqhkiG9w0BAQsFADCBjDELMAkGA1UE BhMCSUwxFjAUBgNVBAoTDVN0YXJ0Q29tIEx0ZC4xKzApBgNVBAsTIlNlY3VyZSBE aWdpdGFsIENlcnRpZmljYXRlIFNpZ25pbmcxODA2BgNVBAMTL1N0YXJ0Q29tIENs YXNzIDEgUHJpbWFyeSBJbnRlcm1lZGlhdGUgU2VydmVyIENBMB4XDTE1MDIwNDE1 MzYyMFoXDTE2MDIwNTAyMzExNVowVTELMAkGA1UEBhMCVVMxHjAcBgNVBAMTFXdl Ym1haWwuZ2lic29udXNhLmNvbTEmMCQGCSqGSIb3DQEJARYXd2VibWFzdGVyQGdp YnNvbnVzYS5jb20wggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDG6Q0Q UsMmnXwPQ9gmd/7h+DC4QCUgneo1Tqqu23uf/LM6xOlMdu9n7vz5du7d3iIeYS7G Ezr7UwNcYWP4+pJ5X8D9LXuIkPEy7GLwE7D6IW3G5UC836cZOHapWbw7OJD8mWWz 2Gc8D0hqolSfmJfgTrDcdSky0VwPau8oqIREuKflL81reSnQvB16Mr25J3hTiZlZ cWvB2o9VKUoybOqcYiKhPhtEgr4hcZqkx+XrY3M0J9fgtkE08/uU4KbKDlW5Javc dG/82a6zc1At+/rcMdk3/p52gEe440OkrW7rl9rXT3088do6Zy4G162t/3Yw6+Re TdP3wj+mnxultScDAgMBAAGjggLpMIIC5TAJBgNVHRMEAjAAMAsGA1UdDwQEAwID qDATBgNVHSUEDDAKBggrBgEFBQcDATAdBgNVHQ4EFgQUbbEtSJw1S7oUK+1gSUv9 0U7zsBAwHwYDVR0jBBgwFoAU60I00Jiwq5/0G2sI98xkLu8OLEUwLwYDVR0RBCgw JoIVd2VibWFpbC5naWJzb251c2EuY29tgg1naWJzb251c2EuY29tMIIBVgYDVR0g BIIBTTCCAUkwCAYGZ4EMAQIBMIIBOwYLKwYBBAGBtTcBAgMwggEqMC4GCCsGAQUF BwIBFiJodHRwOi8vd3d3LnN0YXJ0c3NsLmNvbS9wb2xpY3kucGRmMIH3BggrBgEF BQcCAjCB6jAnFiBTdGFydENvbSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTADAgEB GoG+VGhpcyBjZXJ0aWZpY2F0ZSB3YXMgaXNzdWVkIGFjY29yZGluZyB0byB0aGUg Q2xhc3MgMSBWYWxpZGF0aW9uIHJlcXVpcmVtZW50cyBvZiB0aGUgU3RhcnRDb20g Q0EgcG9saWN5LCByZWxpYW5jZSBvbmx5IGZvciB0aGUgaW50ZW5kZWQgcHVycG9z ZSBpbiBjb21wbGlhbmNlIG9mIHRoZSByZWx5aW5nIHBhcnR5IG9ibGlnYXRpb25z LjA1BgNVHR8ELjAsMCqgKKAmhiRodHRwOi8vY3JsLnN0YXJ0c3NsLmNvbS9jcnQx LWNybC5jcmwwgY4GCCsGAQUFBwEBBIGBMH8wOQYIKwYBBQUHMAGGLWh0dHA6Ly9v Y3NwLnN0YXJ0c3NsLmNvbS9zdWIvY2xhc3MxL3NlcnZlci9jYTBCBggrBgEFBQcw AoY2aHR0cDovL2FpYS5zdGFydHNzbC5jb20vY2VydHMvc3ViLmNsYXNzMS5zZXJ2 ZXIuY2EuY3J0MCMGA1UdEgQcMBqGGGh0dHA6Ly93d3cuc3RhcnRzc2wuY29tLzAN BgkqhkiG9w0BAQsFAAOCAQEAUPOJ6Xrbltc20JIDUpZ4MJueBzvffh0IcrT/bk+b G9JsORLJQDdVUGpnR9Q/WyRBcnFc3Bp8xMIPMs0pMtct9vcNUzHtKBIUd/9doLSP 0qhm+bKfCuJ06RvZx1Jfzv/+0OjHi9KNZCP0tyJ4o0e4wzhSuHf4jtTCWbVQfFQi CGGJTKmdkkx/VD/A9WHzcCp1p+V5o+3Bt6Pr+15om0hks9j4g88tucLN6B2R+zam yM7r1FTDV6n0zh4G9/9uzEmyJAQIl8I2infx0hPTkd6PEzewcPEbE9kdfOb7K6fv 7fdsD4RO/7bWG9CAIQoZ2xn1xiYeihROzlSHEWo3O7/GJQ== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxukNEFLDJp18D0PYJnf+ 4fgwuEAlIJ3qNU6qrtt7n/yzOsTpTHbvZ+78+Xbu3d4iHmEuxhM6+1MDXGFj+PqS eV/A/S17iJDxMuxi8BOw+iFtxuVAvN+nGTh2qVm8OziQ/Jlls9hnPA9IaqJUn5iX 4E6w3HUpMtFcD2rvKKiERLin5S/Na3kp0LwdejK9uSd4U4mZWXFrwdqPVSlKMmzq nGIioT4bRIK+IXGapMfl62NzNCfX4LZBNPP7lOCmyg5VuSWr3HRv/Nmus3NQLfv6 3DHZN/6edoBHuONDpK1u65fa1099PPHaOmcuBtetrf92MOvkXk3T98I/pp8bpbUn AwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded