leda.ccad.ac.uk

- Cleveland College Of Art and Design -

Issued by TERENA SSL CA

About this certificate

This digital certificate with serial number 18:63:ab:c9:d4:da:d4:82:37:91:18:4f:2f:a3:6b:7b was issued on by TERENA.

With 6 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.


We have idenified some issues with this certificate:
  • 1 DNS name(s) are bare public suffixes: leda The domain SHOULD NOT have a bare public suffix (awslabs certlint)

Cleveland College Of Art and Design

Organization: Cleveland College Of Art and Design
Organization unit: IT
State / Province: Cleveland
Locality: Middlesbrough
Country: GB

TERENA

Organization: TERENA
Country: NL

This certificate has expire since

Certificate Details

Serial Number (hex): 18:63:ab:c9:d4:da:d4:82:37:91:18:4f:2f:a3:6b:7b
Serial Number (int): 32418993570611190142266489814481333115
Serial Number lenght: 125 bits, 16 octets

SubjectKeyId: 30:a8:98:c2:a6:68:ec:ec:e1:c7:86:3b:09:26:ea:6b:12:12:0e:ae
AuthorityKeyId: 0c:bd:93:68:0c:f3:de:ab:a3:49:6b:2b:37:57:47:ea:90:e3:b9:ed

Fingerprint (sha1): 19:bd:9f:ab:8d:54:d7:77:d1:bd:f3:5f:01:60:bf:ac:0b:b7:92:df
Fingerprint (sha256): 1d:01:0a:0e:77:95:91:06:2f:12:2b:f5:fe:7f:30:da:64:0b:c1:55:95:95:e2:0f:24:90:a9:d4:1b:31:62:99

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 certificate leda.ccad.ac.uk

6

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for leda.ccad.ac.uk

Public Key Algorithm

RSA

Key Size

2048

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

leda.ccad.ac.uk
autodiscover.ccad.ac.uk
autodiscover.ccad.local
ccad.ac.uk
leda
leda.ccad.local

Other certificates including the domain name ccad.ac.uk

(limited to 100 certificates)
middlesbrough.ccad.ac.uk
middlesbrough.ccad.ac.uk
intranet.ccad.ac.uk
middlesbrough.ccad.ac.uk
leda.ccad.ac.uk
hartlepool.ccad.ac.uk
ccad.ac.uk
docs.ccad.ac.uk
intranet.ccad.ac.uk
adfs.northernart.ac.uk
mail.ccad.ac.uk
ccad.ac.uk
ccad.ac.uk
ccad.ac.uk
heritage.ccad.ac.uk
fed.ccad.ac.uk
hartlepool.ccad.ac.uk
hartlepool.ccad.ac.uk
middlesbrough.ccad.ac.uk
middlesbrough.ccad.ac.uk
hartlepool.ccad.ac.uk
hartlepool.ccad.ac.uk
ccad.ac.uk
ccad.ac.uk
webdav.ccad.ac.uk
hartlepool.ccad.ac.uk
terra.ccad.ac.uk
ccad.ac.uk
hartlepool.ccad.ac.uk
fed.ccad.ac.uk
hartlepool.ccad.ac.uk
docs.ccad.ac.uk
hartlepool.ccad.ac.uk
ccad.ac.uk

Certificate

The complete raw certificate details for leda.ccad.ac.uk in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkFOUCqSAO0yE+OIKLsNd
fDLbhDXHEni6WgrWa+neMk8r0w9GZRkTuMtq3FlbfG2HKiiDdOHwnN7FQwtk7E03
f4z+RvdGwY9Ym0O0OYk+aAWhLCOYMP6v/8cD0SUuLAx16dpS5cXoQmMJvFcV0iEt
cQwhnrng6qjIhOlcp+EjbdvlVfUSiWu+ovm1za8XwfatZ5BtDJmsysVitBq4GObh
ldEcWB+8zbRfRMk53ytV4psLr3yG4aGAU+zbkG+Vy2egNaJHxJ48OpRVcZE477uZ
Xc3pLr6gyDPPLez4xk0O/IX+ZuUneErbF5DaBNnFoXsa2NwNX2Hxa3Xd8W+z9RxR
3wIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 32418993570611190142266489814481333115
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'NL'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'TERENA'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'TERENA SSL CA'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2011-06-30 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-06-29 23:59:59 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'GB'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Cleveland'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Middlesbrough'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Cleveland College Of Art and Design'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'IT'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'leda.ccad.ac.uk'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 18219529904692312275844231524981809657741109688124166892396656692158652331314839546916597233754748591782568222226081190118595977407106279271589074963065623963790804550395719849660218737060021116222010097669502182207485728910636002857186954973165815630727145670802217335930447311942717046313082996031005551901195393563014487523099010664502780782138732505764886533826298980275598936298781385982785174269133568806789365776089998543076809317149565710179097316147839713527006432109447489972421743591630522723636958227115051190497039622263981550426510538931028076043937270151350770945190634556663682655327862527572083233247
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 0cbd93680cf3deaba3496b2b375747ea90e3b9ed
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							30a898c2a668ecece1c7863b0926ea6b12120eae
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (17 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.29
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (51 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.tcs.terena.org/TERENASSLCA.crl'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (97 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crt.tcs.terena.org/TERENASSLCA.crt'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.tcs.terena.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (104 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'leda.ccad.ac.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.ccad.ac.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.ccad.local'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ccad.ac.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'leda'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'leda.ccad.local'
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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