webmail.jhs.co.uk

Issued by StartCom Class 2 Primary Intermediate Server CA

About this certificate


This digital certificate with serial number 6e:4f was issued on by StartCom Ltd. .

With 4 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 contains a key usage different from ClientAuth or EmailProtection
  • ERROR: Certificate has key usage [KeyAgreement] set

Christopher Fraser

Organization: Christopher Fraser
State / Province: Tyne and Wear
Locality: Gateshead
Country: GB

StartCom Ltd.

Organization: StartCom Ltd.
Organization unit: Secure Digital Certificate Signing
State / Province: Tyne and Wear
Locality: Gateshead
Country: GB

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 6e:4f
Serial Number (int): 28239
Serial Number lenght: 15 bits, 2 octets

SubjectKeyId: 4a:d1:e5:39:8b:ea:c0:88:1b:32:03:21:e4:d9:df:a2:86:68:08:25
AuthorityKeyId: 11:db:23:45:fd:54:cc:6a:71:6f:84:8a:03:d7:be:f7:01:2f:26:86

Fingerprint (sha1): 8b:07:03:34:ae:0d:e0:e9:67:ec:43:6e:e6:cc:cf:79:c3:c4:d9:01
Fingerprint (sha256): 53:c6:86:18:44:fb:4e:eb:a6:07:60:b6:76:c3:5d:91:e5:ad:3e:4a:29:79:70:11:90:7a:2a:09:89:7e:b1:16

Issuing Certificate URL: http://aia.startssl.com/certs/sub.class2.server.ca.crt

Revocation information

OCSP Server: http://ocsp.startssl.com/sub/class2/server/ca
CRL Distribution Point: http://crl.startssl.com/crt2-crl.crl

Check the revocation status for the current certificate on webmail.jhs.co.uk
4
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

Client Authentication
Server Authentication

Extensions

10 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

webmail.jhs.co.uk
jhs.co.uk
autodiscover.jhs.co.uk
mail.jhs.co.uk

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIHozCCBougAwIBAgICbk8wDQYJKoZIhvcNAQEFBQAwgYwxCzAJBgNVBAYTAklM MRYwFAYDVQQKEw1TdGFydENvbSBMdGQuMSswKQYDVQQLEyJTZWN1cmUgRGlnaXRh bCBDZXJ0aWZpY2F0ZSBTaWduaW5nMTgwNgYDVQQDEy9TdGFydENvbSBDbGFzcyAy IFByaW1hcnkgSW50ZXJtZWRpYXRlIFNlcnZlciBDQTAeFw0xMTA2MDcwMjA3NDha Fw0xMzA2MDcxNzEwNDBaMIG5MSAwHgYDVQQNExc0NDI2MzgtREM3ZGtwZW5pOGdz OXlHVDELMAkGA1UEBhMCR0IxFjAUBgNVBAgTDVR5bmUgYW5kIFdlYXIxEjAQBgNV BAcTCUdhdGVzaGVhZDEbMBkGA1UEChMSQ2hyaXN0b3BoZXIgRnJhc2VyMRowGAYD VQQDExF3ZWJtYWlsLmpocy5jby51azEjMCEGCSqGSIb3DQEJARYUcG9zdG1hc3Rl ckBqaHMuY28udWswggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDKAtne C23PyHSBReLKWRsaxkKEYLsWJE2Y8alALTsjo/0+c40IuLqq3wN+1pgUOSmey4rq F8a/0acVUT97RFun2WPqqFvnf4c7skMOtN18Z5G8HPFfYl4afYFT+vHWbT84ZH3L zZ29SUQf8VKyotXbw1Pm7r4pURqM022EfyGgFTADRuJUM8jixd12OGsnsqv80vUH eVZ/1iJQWTIlUoEhoyQczTwVXNHy3/QeSG84AGLWhvLnpHF7JqyefYaGBi3S3U3U jHueBSWeQz7Ne1sv4TrbRtJ2sbG6q1TE39sVcFqIm5ABgT5nKwTl7gfoUUoS5fkV sdpFhDq0dvypaiTbAgMBAAGjggPeMIID2jAJBgNVHRMEAjAAMAsGA1UdDwQEAwID qDAdBgNVHSUEFjAUBggrBgEFBQcDAgYIKwYBBQUHAwEwHQYDVR0OBBYEFErR5TmL 6sCIGzIDIeTZ36KGaAglMB8GA1UdIwQYMBaAFBHbI0X9VMxqcW+EigPXvvcBLyaG ME8GA1UdEQRIMEaCEXdlYm1haWwuamhzLmNvLnVrgglqaHMuY28udWuCFmF1dG9k aXNjb3Zlci5qaHMuY28udWuCDm1haWwuamhzLmNvLnVrMIICIQYDVR0gBIICGDCC AhQwggIQBgsrBgEEAYG1NwECAjCCAf8wLgYIKwYBBQUHAgEWImh0dHA6Ly93d3cu c3RhcnRzc2wuY29tL3BvbGljeS5wZGYwNAYIKwYBBQUHAgEWKGh0dHA6Ly93d3cu c3RhcnRzc2wuY29tL2ludGVybWVkaWF0ZS5wZGYwgfcGCCsGAQUFBwICMIHqMCcW IFN0YXJ0Q29tIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MAMCAQEagb5UaGlzIGNl cnRpZmljYXRlIHdhcyBpc3N1ZWQgYWNjb3JkaW5nIHRvIHRoZSBDbGFzcyAyIFZh bGlkYXRpb24gcmVxdWlyZW1lbnRzIG9mIHRoZSBTdGFydENvbSBDQSBwb2xpY3ks IHJlbGlhbmNlIG9ubHkgZm9yIHRoZSBpbnRlbmRlZCBwdXJwb3NlIGluIGNvbXBs aWFuY2Ugb2YgdGhlIHJlbHlpbmcgcGFydHkgb2JsaWdhdGlvbnMuMIGcBggrBgEF BQcCAjCBjzAnFiBTdGFydENvbSBDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eTADAgEC GmRMaWFiaWxpdHkgYW5kIHdhcnJhbnRpZXMgYXJlIGxpbWl0ZWQhIFNlZSBzZWN0 aW9uICJMZWdhbCBhbmQgTGltaXRhdGlvbnMiIG9mIHRoZSBTdGFydENvbSBDQSBw b2xpY3kuMDUGA1UdHwQuMCwwKqAooCaGJGh0dHA6Ly9jcmwuc3RhcnRzc2wuY29t L2NydDItY3JsLmNybDCBjgYIKwYBBQUHAQEEgYEwfzA5BggrBgEFBQcwAYYtaHR0 cDovL29jc3Auc3RhcnRzc2wuY29tL3N1Yi9jbGFzczIvc2VydmVyL2NhMEIGCCsG AQUFBzAChjZodHRwOi8vYWlhLnN0YXJ0c3NsLmNvbS9jZXJ0cy9zdWIuY2xhc3My LnNlcnZlci5jYS5jcnQwIwYDVR0SBBwwGoYYaHR0cDovL3d3dy5zdGFydHNzbC5j b20vMA0GCSqGSIb3DQEBBQUAA4IBAQBAAuToned2bC26tGpbdXq9FvYQF42kZw10 kpXdXElRMo9NWsBf72Jvxoc90GMffYqtV0c4hSYSaAceeTevqIQrTb02dXhjFxJx oJ+uD7FNMU7ve1XlIHcTE5EJ8oV7jSGCKjkgT1lx0/w3emHy7O5/PVVHtUaZnphh WS3ck7G4dv/c7RNmS/NN06pi9e0f2sZ9Vx4Kf4dPbvJHQHAvTjEumAYN+p3hLBpt ZffdkLyUSBsNT+pjViwhQZvO08vqMcYgTzAZHcCH9wq1wK8uVCZDTSc+hxKNgWb/ Aux7mmAkzaFP65DMy2r+gCloK/dyC7sabeyq7eBRL2uPggwlhYw9 -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAygLZ3gttz8h0gUXiylkb GsZChGC7FiRNmPGpQC07I6P9PnONCLi6qt8DftaYFDkpnsuK6hfGv9GnFVE/e0Rb p9lj6qhb53+HO7JDDrTdfGeRvBzxX2JeGn2BU/rx1m0/OGR9y82dvUlEH/FSsqLV 28NT5u6+KVEajNNthH8hoBUwA0biVDPI4sXddjhrJ7Kr/NL1B3lWf9YiUFkyJVKB IaMkHM08FVzR8t/0HkhvOABi1oby56Rxeyasnn2GhgYt0t1N1Ix7ngUlnkM+zXtb L+E620bSdrGxuqtUxN/bFXBaiJuQAYE+ZysE5e4H6FFKEuX5FbHaRYQ6tHb8qWok 2wIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded