*.bl.uk

Issued by DigiCert SHA2 Secure Server CA

About this certificate


This digital certificate with serial number 08:10:ad:2d:ed:e4:f5:f6:8c:91:4b:5a:1b:08:d9:e3 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.

British Library

Organization: British Library
Organization unit: Information Systems
State / Province: West Yorkshire
Locality: Wetherby
Country: GB

DigiCert Inc

Organization: DigiCert Inc
State / Province: West Yorkshire
Locality: Wetherby
Country: GB

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 08:10:ad:2d:ed:e4:f5:f6:8c:91:4b:5a:1b:08:d9:e3
Serial Number (int): 10720413211769373048512700829999356387
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: d7:cb:98:fd:12:ba:73:ae:2c:a7:ef:e4:81:25:e3:57:31:4f:8e:86
AuthorityKeyId: 0f:80:61:1c:82:31:61:d5:2f:28:e7:8d:46:38:b4:2c:e1:c6:d9:e2

Fingerprint (sha1): 2b:f5:a7:06:bd:0a:c6:f7:21:d3:43:d7:56:56:0c:07:e0:46:1b:97
Fingerprint (sha256): 6f:fd:b0:e1:89:59:00:3f:68:7f:e7:2b:52:a8:a4:34:7f:15:c2:91:93:b1:f4:55:77:6d:7c:7e:01:88:7e:3f

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-g1.crl
CRL Distribution Point: http://crl4.digicert.com/ssca-sha2-g1.crl

Check the revocation status for the current certificate on *.bl.uk
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

*.bl.uk
bl.uk

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIGrDCCBZSgAwIBAgIQCBCtLe3k9faMkUtaGwjZ4zANBgkqhkiG9w0BAQsFADBN MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMScwJQYDVQQDEx5E aWdpQ2VydCBTSEEyIFNlY3VyZSBTZXJ2ZXIgQ0EwHhcNMTMxMDAzMDAwMDAwWhcN MTcwMTIwMTIwMDAwWjCBgzELMAkGA1UEBhMCR0IxFzAVBgNVBAgTDldlc3QgWW9y a3NoaXJlMREwDwYDVQQHEwhXZXRoZXJieTEYMBYGA1UEChMPQnJpdGlzaCBMaWJy YXJ5MRwwGgYDVQQLExNJbmZvcm1hdGlvbiBTeXN0ZW1zMRAwDgYDVQQDDAcqLmJs LnVrMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwFQ+toqeOmZraDlj GUV+Y33r6hQqWBydySJXoVbvaXxOme7c9EofmiGd/AroxSovnXcjS2vxIbTUka4w 4N5qHcKXZ3JRTrZz7iegbBL7car30b/EdlTSUYsqrczzIekvL7rGr9X309C257w8 dy2x9+rZa38/KZp2KZvLpRs6VMl/WfsC0UNPAQYt2Vt2lcYay/OP3aJXGzF88BYD wSXYhw/QWaBQ4lyoZtuGEypZ6bUAkutc7ijxXVUtBkoQVtiekdR6doJsRstibI1T HTvmkz9o1l/yCgYskcWFXu0hfD2t3fTr9sG6kx4I9YzdQ70rIhjbiVd5+AzpX210 fMG/TwIDAQABo4IDTzCCA0swHwYDVR0jBBgwFoAUD4BhHIIxYdUvKOeNRji0LOHG 2eIwHQYDVR0OBBYEFNfLmP0SunOuLKfv5IEl41cxT46GMBkGA1UdEQQSMBCCByou YmwudWuCBWJsLnVrMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwawYDVR0fBGQwYjAvoC2gK4YpaHR0cDovL2NybDMuZGlnaWNl cnQuY29tL3NzY2Etc2hhMi1nMS5jcmwwL6AtoCuGKWh0dHA6Ly9jcmw0LmRpZ2lj ZXJ0LmNvbS9zc2NhLXNoYTItZzEuY3JsMIIBxAYDVR0gBIIBuzCCAbcwggGzBglg hkgBhv1sAQEwggGkMDoGCCsGAQUFBwIBFi5odHRwOi8vd3d3LmRpZ2ljZXJ0LmNv bS9zc2wtY3BzLXJlcG9zaXRvcnkuaHRtMIIBZAYIKwYBBQUHAgIwggFWHoIBUgBB AG4AeQAgAHUAcwBlACAAbwBmACAAdABoAGkAcwAgAEMAZQByAHQAaQBmAGkAYwBh AHQAZQAgAGMAbwBuAHMAdABpAHQAdQB0AGUAcwAgAGEAYwBjAGUAcAB0AGEAbgBj AGUAIABvAGYAIAB0AGgAZQAgAEQAaQBnAGkAQwBlAHIAdAAgAEMAUAAvAEMAUABT ACAAYQBuAGQAIAB0AGgAZQAgAFIAZQBsAHkAaQBuAGcAIABQAGEAcgB0AHkAIABB AGcAcgBlAGUAbQBlAG4AdAAgAHcAaABpAGMAaAAgAGwAaQBtAGkAdAAgAGwAaQBh AGIAaQBsAGkAdAB5ACAAYQBuAGQAIABhAHIAZQAgAGkAbgBjAG8AcgBwAG8AcgBh AHQAZQBkACAAaABlAHIAZQBpAG4AIABiAHkAIAByAGUAZgBlAHIAZQBuAGMAZQAu MHwGCCsGAQUFBwEBBHAwbjAkBggrBgEFBQcwAYYYaHR0cDovL29jc3AuZGlnaWNl cnQuY29tMEYGCCsGAQUFBzAChjpodHRwOi8vY2FjZXJ0cy5kaWdpY2VydC5jb20v RGlnaUNlcnRTSEEyU2VjdXJlU2VydmVyQ0EuY3J0MAwGA1UdEwEB/wQCMAAwDQYJ KoZIhvcNAQELBQADggEBADOF3S9F3Cxr0/L2QfnSvr/9uJawuIhoqA7azSq2CBJE BrICrJaCPrbhPb5sBYAOGXFptGikswHVIyna/O+8xc+++pmAeHwJdJkpxKPoRTy7 0IWAona5HJdry415kn4bA35Gr1mSfm7LnABieioYpJZ0FTdUX8LoJYIrQ4hX+NUo TuU3ax0fU8WCB1D0jUasQEDFnYqwqV4dlSp/ATs1LXoPxRedQ67ksq054g8j/L4I DjfFE1sHlBeZuijpEi22x5gzbXjoVLFol+/vpXrNaCEyjgZpEFT3UPZqKkYvb74v 3P45zOZs9f2hL5XfgcoP5gC6pKtCqeDE4jTWTNItWpY= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwFQ+toqeOmZraDljGUV+ Y33r6hQqWBydySJXoVbvaXxOme7c9EofmiGd/AroxSovnXcjS2vxIbTUka4w4N5q HcKXZ3JRTrZz7iegbBL7car30b/EdlTSUYsqrczzIekvL7rGr9X309C257w8dy2x 9+rZa38/KZp2KZvLpRs6VMl/WfsC0UNPAQYt2Vt2lcYay/OP3aJXGzF88BYDwSXY hw/QWaBQ4lyoZtuGEypZ6bUAkutc7ijxXVUtBkoQVtiekdR6doJsRstibI1THTvm kz9o1l/yCgYskcWFXu0hfD2t3fTr9sG6kx4I9YzdQ70rIhjbiVd5+AzpX210fMG/ TwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded