www.online.sheffcol.ac.uk

Issued by TERENA SSL CA

About this certificate


This digital certificate with serial number 43:77:82:5a:96:60:e7:5d:e6:7b:0d:7b:d6:b3:65:01 was issued on by TERENA.

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: Certificate [key too small: 1024]

The Sheffield College

Organization: The Sheffield College
Organization unit: ICT Systems
State / Province: South Yorkshire
Locality: Sheffield
Country: GB

TERENA

Organization: TERENA
State / Province: South Yorkshire
Locality: Sheffield
Country: GB

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 43:77:82:5a:96:60:e7:5d:e6:7b:0d:7b:d6:b3:65:01
Serial Number (int): 89678802934078009923993087992497661185
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: 3d:fe:d2:bc:6a:c4:81:af:2e:d1:e3:91:87:c7:94:bc:5f:48:9e:dd
AuthorityKeyId: 0c:bd:93:68:0c:f3:de:ab:a3:49:6b:2b:37:57:47:ea:90:e3:b9:ed

Fingerprint (sha1): 53:4c:1a:9a:d0:26:7a:06:05:6a:74:a6:17:5c:ec:88:91:21:6d:1a
Fingerprint (sha256): 98:0e:a9:52:cf:2e:cd:40:70:6b:b5:aa:95:05:82:52:51:85:c6:91:01:42:5f:ab:3a:6f:16:38:6d:a6:2e:63

Issuing Certificate URL: http://crt.tcs.terena.org/TERENASSLCA.crt

Revocation information

OCSP Server: http://ocsp.tcs.terena.org
CRL Distribution Point: http://crl.tcs.terena.org/TERENASSLCA.crl

Check the revocation status for the current certificate on www.online.sheffcol.ac.uk
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

1024

Signature Algorithm

SHA1 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

www.online.sheffcol.ac.uk

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEQDCCAyigAwIBAgIQQ3eCWpZg513mew171rNlATANBgkqhkiG9w0BAQUFADA2 MQswCQYDVQQGEwJOTDEPMA0GA1UEChMGVEVSRU5BMRYwFAYDVQQDEw1URVJFTkEg U1NMIENBMB4XDTEwMTAxMjAwMDAwMFoXDTEzMTAxMTIzNTk1OVowgZUxCzAJBgNV BAYTAkdCMRgwFgYDVQQIEw9Tb3V0aCBZb3Jrc2hpcmUxEjAQBgNVBAcTCVNoZWZm aWVsZDEeMBwGA1UEChMVVGhlIFNoZWZmaWVsZCBDb2xsZWdlMRQwEgYDVQQLEwtJ Q1QgU3lzdGVtczEiMCAGA1UEAxMZd3d3Lm9ubGluZS5zaGVmZmNvbC5hYy51azCB nzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAnm5dfolLkzt5Ww4SlKmOWOziefPe ntjLV5mPyio/jFPKPeXm1qVtJdBc5npuxQPoM7DRmDSqTATjECR5euj4yo3SMDtr lAouYWPyoQHpPCggM6gheCeiAtFGEniCRGUEDEubpEyHLDMSbIGPZcMuepFzqnsd oSES0CbQUn5sD30CAwEAAaOCAWwwggFoMB8GA1UdIwQYMBaAFAy9k2gM896ro0lr KzdXR+qQ47ntMB0GA1UdDgQWBBQ9/tK8asSBry7R45GHx5S8X0ie3TAOBgNVHQ8B Af8EBAMCBaAwDAYDVR0TAQH/BAIwADAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYB BQUHAwIwGAYDVR0gBBEwDzANBgsrBgEEAbIxAQICHTA6BgNVHR8EMzAxMC+gLaAr hilodHRwOi8vY3JsLnRjcy50ZXJlbmEub3JnL1RFUkVOQVNTTENBLmNybDBtBggr BgEFBQcBAQRhMF8wNQYIKwYBBQUHMAKGKWh0dHA6Ly9jcnQudGNzLnRlcmVuYS5v cmcvVEVSRU5BU1NMQ0EuY3J0MCYGCCsGAQUFBzABhhpodHRwOi8vb2NzcC50Y3Mu dGVyZW5hLm9yZzAkBgNVHREEHTAbghl3d3cub25saW5lLnNoZWZmY29sLmFjLnVr MA0GCSqGSIb3DQEBBQUAA4IBAQAiq6/uIxlFRIG7mvMvzCfWLIv2XftttHSB97ik 4/OWQbLCSa6tWEyK/yhvoMch12eNgawtmTu7oPueC1fOGA2kx6jyfubg7hBDJ9mn BzXWSmkbN3bLX29lWHsvroslXGo8n0by8OKv265yJKQJWA4e5J4YN6RWM+kxPak/ 6g5Fg3ft3PuQla6YmEnYn1q9ALiwnfNHQZPCHdslVrPPccwqVGjCGdvitv/hFDhp w/g7oJyZfESlItcbIMv4rfcXKThqML/+DKUf1w3AytzrVsuuBanUnj3LGMcSsSd+ d0wmQ6kHZ4isJCQIUr2Oms7Ppa/r7WF4VotyNFZraJyI4D2N -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCebl1+iUuTO3lbDhKUqY5Y7OJ5 896e2MtXmY/KKj+MU8o95ebWpW0l0Fzmem7FA+gzsNGYNKpMBOMQJHl66PjKjdIw O2uUCi5hY/KhAek8KCAzqCF4J6IC0UYSeIJEZQQMS5ukTIcsMxJsgY9lwy56kXOq ex2hIRLQJtBSfmwPfQIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded