CRL & OCSP report for 0-cdn.ihs.com.wam.leeds.ac.uk - lib.leeds.ac.uk

lib.leeds.ac.uk

This certificate was cached at
Certificate details for lib.leeds.ac.uk (At position 0 in certificate chain)
Serial number:
hex: dce0577b87a34783de33e61e921b1ba1
int: 293595007925670669332502712209479768993
Issued by: TERENA SSL CA 2
Public Key Algorithm: RSA
Not valid before:
Not valid after:
Organization unit: Domain Control Validated
  • This certificate does not contain any links to an LDAP server
  • This certificate does not contain any internal server links
  • This certificate does not contain any links with an unknown format

View complete certificate details for 0-cdn.ihs.com.wam.leeds.ac.uk.

Certificate Revocation List (CRL)

This CRL was cached at
http://crl.usertrust.com/TERENASSLCA2.crl

CRL information

Source: CRL Distribution Points in Certificate
Location: http://crl.usertrust.com/TERENASSLCA2.crl
Size: 52971 bytes (DER data)
Response time: 6.624552ms
This update:
Next update:
Revoked: No
Revoked certificates in CRL: 1478

Relevant server response headers

Date:
Last Modified:

Server and network information

Server Software: nginx

Raw CRL response headers

Cache-Control: [max-age=3600]
Content-Type: [application/x-pkcs7-crl]
Date: [Fri, 17 Feb 2017 21:35:20 GMT]
Etag: ["58a75a97-84d4"]
Last-Modified: [Fri, 17 Feb 2017 20:18:31 GMT]
Server: [nginx]
X-Ccacdn-Mirror-Id: [dwdccacrl1]
  • Content-Type in response is set 'application/x-pkcs7-crl' and should be replaced with 'application/pkix-crl' (RFC 5280, section 4.2.1.13)
  • This CRL file is DER encoded
  • Response is already valid
  • Response is not expired
  • ThisUpdate is less than seven days old, CRLs must be updated and reissued at least every seven days (Mozilla Maintenance Policy section 3)
  • The NextUpdate field is not more than ten days beyond the value of the ThisUpdate field (Mozilla & Baseline Requirements)
  • Last-Modified header is the same as ThisUpdate (RFC 5019, section 6.2)
  • Expires cache header not set (RFC 5019, section 6.2)
  • NextUpdate is after the date in the Expires cache header
  • The Cache-Control max-age header does not outlive NextUpdate
  • ThisUpdate has a date before NextUpdate
  • Expires cache header is the same as the NextUpdate field (RFC 5019 section 6.2)

Online Certificate Status Protocol (OCSP)

This OCSP response was cached at
http://ocsp.usertrust.com (POST)Good

OCSP response information

Source: Authority Information Access in Certificate
Location: http://ocsp.usertrust.com (POST)
Size: 472 bytes (DER data)
Response time: 4.741653ms
Signature algorithm: SHA256WithRSA
Signature type: CA Signed
Reported statuses: 1
This update:
Next update:
Produced at:
Status: Good

Relevant server response headers

Date:
Last Modified:
Expires:
Cache Control Max-age: 168h32m23s

Server and network information

Server Software: Apache

Raw OCSP request (PEM encoded)

-----BEGIN OCSP REQUEST-----
MFIwUDBOMEwwSjAJBgUrDgMCGgUABBSMrVoft0A16NrjpqsDMTML0lvvnQQUW9CK
HJoyW+C13ZZUG+GGKLD9tr0CEQDc4Fd7h6NHg94z5h6SGxuh
-----END OCSP REQUEST-----

Raw OCSP response (PEM encoded)

-----BEGIN OCSP RESPONSE-----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-----END OCSP RESPONSE-----

Raw OCSP Signing Certificate (PEM encoded)


Raw OCSP response headers

Cache-Control: [max-age=606743,public,no-transform,must-revalidate]
Content-Length: [472]
Content-Type: [application/ocsp-response]
Date: [Wed, 15 Feb 2017 17:48:29 GMT]
Etag: [8AE5306CB3EC67C1352A653503E67A2B7C1525EF]
Expires: [Wed, 22 Feb 2017 18:30:53 GMT]
Last-Modified: [Wed, 15 Feb 2017 18:30:53 GMT]
Server: [Apache]
X-Ocsp-Reponder-Id: [dwdccaocsp25]
  • Content-Type in response is set to 'application/ocsp-response'
  • Response is already valid
  • Response is not expired
  • ThisUpdate is less than four days old, OCSP information must be updated at least every four days (Mozilla & Baseline Requirements)
  • The NextUpdate field is not more than ten days beyond the value of the ThisUpdate field (Mozilla & Baseline Requirements)
  • Last-Modified header is not the same as ThisUpdate (RFC 5019, section 6.2)
  • NextUpdate is 5h0m0s before the date in the Expires cache header
  • The Cache-Control max-age header outlives NextUpdate with 4h49m59s
  • ThisUpdate has a date before NextUpdate
  • Expires cache header is not the same as the NextUpdate field (RFC 5019 section 6.2)
This OCSP response was cached at
http://ocsp.usertrust.com (GET)Good

OCSP response information

Source: Authority Information Access in Certificate
Location: http://ocsp.usertrust.com (GET)
Size: 472 bytes (DER data)
Response time: 4.256415ms
Signature algorithm: SHA256WithRSA
Signature type: CA Signed
Reported statuses: 1
This update:
Next update:
Produced at:
Status: Good

Relevant server response headers

Date:
Last Modified:
Expires:
Cache Control Max-age: 168h32m23s

Server and network information

Server Software: Apache

URL used for GET request

http:/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBSMrVoft0A16NrjpqsDMTML0lvvnQQUW9CKHJoyW%2BC13ZZUG%2BGGKLD9tr0CEQDc4Fd7h6NHg94z5h6SGxuh

Raw OCSP request (PEM encoded)

-----BEGIN OCSP REQUEST-----
MFIwUDBOMEwwSjAJBgUrDgMCGgUABBSMrVoft0A16NrjpqsDMTML0lvvnQQUW9CK
HJoyW+C13ZZUG+GGKLD9tr0CEQDc4Fd7h6NHg94z5h6SGxuh
-----END OCSP REQUEST-----

Raw OCSP response (PEM encoded)

-----BEGIN OCSP RESPONSE-----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-----END OCSP RESPONSE-----

Raw OCSP Signing Certificate (PEM encoded)


Raw OCSP response headers

Cache-Control: [max-age=606743,public,no-transform,must-revalidate]
Content-Length: [472]
Content-Type: [application/ocsp-response]
Date: [Wed, 15 Feb 2017 17:48:29 GMT]
Etag: [8AE5306CB3EC67C1352A653503E67A2B7C1525EF]
Expires: [Wed, 22 Feb 2017 18:30:53 GMT]
Last-Modified: [Wed, 15 Feb 2017 18:30:53 GMT]
Server: [Apache]
X-Ocsp-Reponder-Id: [dwdccaocsp25]
  • Content-Type in response is set to 'application/ocsp-response'
  • Response is already valid
  • Response is not expired
  • ThisUpdate is less than four days old, OCSP information must be updated at least every four days (Mozilla & Baseline Requirements)
  • The NextUpdate field is not more than ten days beyond the value of the ThisUpdate field (Mozilla & Baseline Requirements)
  • Last-Modified header is not the same as ThisUpdate (RFC 5019, section 6.2)
  • NextUpdate is 5h0m0s before the date in the Expires cache header
  • The Cache-Control max-age header outlives NextUpdate with 4h49m59s
  • ThisUpdate has a date before NextUpdate
  • Expires cache header is not the same as the NextUpdate field (RFC 5019 section 6.2)

TERENA SSL CA 2 (CA Certificate)

This certificate was cached at
Certificate details for TERENA SSL CA 2 (At position 1 in certificate chain)
Serial number:
hex: b0ffcf3a1d82449815629d64886a4165
int: 235272366020225505967190466882939011429
Issued by: USERTrust RSA Certification Authority
Public Key Algorithm: RSA
Not valid before:
Not valid after:
Organization: TERENA
State / Province: Noord-Holland
Locality: Amsterdam
Country: NL
  • This certificate does not contain any links to an LDAP server
  • This certificate does not contain any internal server links
  • This certificate does not contain any links with an unknown format

Certificate Revocation List (CRL)

This CRL was cached at
http://crl.usertrust.com/USERTrustRSACertificationAuthority.crl

CRL information

Source: CRL Distribution Points in Certificate
Location: http://crl.usertrust.com/USERTrustRSACertificationAuthority.crl
Size: 776 bytes (DER data)
Response time: 5.297715ms
This update:
Next update:
Revoked: No
Revoked certificates in CRL: 0

Relevant server response headers

Date:
Last Modified:

Server and network information

Server Software: nginx

Raw CRL response headers

Cache-Control: [max-age=3600]
Content-Type: [application/x-pkcs7-crl]
Date: [Fri, 17 Feb 2017 03:04:09 GMT]
Etag: ["58a5f7d2-310"]
Last-Modified: [Thu, 16 Feb 2017 19:04:50 GMT]
Server: [nginx]
X-Ccacdn-Mirror-Id: [dwdccacrl2]
  • Content-Type in response is set 'application/x-pkcs7-crl' and should be replaced with 'application/pkix-crl' (RFC 5280, section 4.2.1.13)
  • This CRL file is DER encoded
  • Response is already valid
  • Response is not expired
  • Revocation information is updated at least once every twelve months
  • The value of the NextUpdate field is not more than twelve months beyond the value of the ThisUpdate field
  • Last-Modified header is the same as ThisUpdate (RFC 5019, section 6.2)
  • Expires cache header not set (RFC 5019, section 6.2)
  • NextUpdate is after the date in the Expires cache header
  • The Cache-Control max-age header does not outlive NextUpdate
  • ThisUpdate has a date before NextUpdate
  • Expires cache header is the same as the NextUpdate field (RFC 5019 section 6.2)

Online Certificate Status Protocol (OCSP)

This OCSP response was cached at
http://ocsp.usertrust.com (GET)Good

OCSP response information

Source: Authority Information Access in Certificate
Location: http://ocsp.usertrust.com (GET)
Size: 728 bytes (DER data)
Response time: 3.748662ms
Signature algorithm: SHA384WithRSA
Signature type: CA Signed
Reported statuses: 1
This update:
Next update:
Produced at:
Status: Good

Relevant server response headers

Date:
Last Modified:
Expires:
Cache Control Max-age: 88h41m41s

Server and network information

Server Software: Apache

URL used for GET request

http:/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEQCw%2F886HYJEmBVinWSIakFl

Raw OCSP request (PEM encoded)

-----BEGIN OCSP REQUEST-----
MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m/
WqorSs9UgOHYm8Cd8rIDZssCEQCw/886HYJEmBVinWSIakFl
-----END OCSP REQUEST-----

Raw OCSP response (PEM encoded)

-----BEGIN OCSP RESPONSE-----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-----END OCSP RESPONSE-----

Raw OCSP Signing Certificate (PEM encoded)


Raw OCSP response headers

Cache-Control: [max-age=319301,public,no-transform,must-revalidate]
Content-Length: [728]
Content-Type: [application/ocsp-response]
Date: [Sat, 18 Feb 2017 00:39:01 GMT]
Etag: [A0CC1FB10B4CB84651D9AC29C4C62E21E8B366AE]
Expires: [Tue, 21 Feb 2017 17:30:43 GMT]
Last-Modified: [Tue, 14 Feb 2017 17:30:43 GMT]
Server: [Apache]
X-Ocsp-Reponder-Id: [dwdccaocsp28]
  • Content-Type in response is set to 'application/ocsp-response'
  • Response is already valid
  • Response is not expired
  • Revocation information is updated at least once every twelve months
  • The value of the NextUpdate field is not more than twelve months beyond the value of the ThisUpdate field
  • Last-Modified header is not the same as ThisUpdate (RFC 5019, section 6.2)
  • NextUpdate is 5h0m0s before the date in the Expires cache header
  • The Cache-Control max-age header outlives NextUpdate with 4h49m59s
  • ThisUpdate has a date before NextUpdate
  • Expires cache header is not the same as the NextUpdate field (RFC 5019 section 6.2)
This OCSP response was cached at
http://ocsp.usertrust.com (POST)Good

OCSP response information

Source: Authority Information Access in Certificate
Location: http://ocsp.usertrust.com (POST)
Size: 728 bytes (DER data)
Response time: 4.671001ms
Signature algorithm: SHA384WithRSA
Signature type: CA Signed
Reported statuses: 1
This update:
Next update:
Produced at:
Status: Good

Relevant server response headers

Date:
Last Modified:
Expires:
Cache Control Max-age: 88h41m41s

Server and network information

Server Software: Apache

Raw OCSP request (PEM encoded)

-----BEGIN OCSP REQUEST-----
MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m/
WqorSs9UgOHYm8Cd8rIDZssCEQCw/886HYJEmBVinWSIakFl
-----END OCSP REQUEST-----

Raw OCSP response (PEM encoded)

-----BEGIN OCSP RESPONSE-----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-----END OCSP RESPONSE-----

Raw OCSP Signing Certificate (PEM encoded)


Raw OCSP response headers

Cache-Control: [max-age=319301,public,no-transform,must-revalidate]
Content-Length: [728]
Content-Type: [application/ocsp-response]
Date: [Sat, 18 Feb 2017 00:39:01 GMT]
Etag: [A0CC1FB10B4CB84651D9AC29C4C62E21E8B366AE]
Expires: [Tue, 21 Feb 2017 17:30:43 GMT]
Last-Modified: [Tue, 14 Feb 2017 17:30:43 GMT]
Server: [Apache]
X-Ocsp-Reponder-Id: [dwdccaocsp28]
  • Content-Type in response is set to 'application/ocsp-response'
  • Response is already valid
  • Response is not expired
  • Revocation information is updated at least once every twelve months
  • The value of the NextUpdate field is not more than twelve months beyond the value of the ThisUpdate field
  • Last-Modified header is not the same as ThisUpdate (RFC 5019, section 6.2)
  • NextUpdate is 5h0m0s before the date in the Expires cache header
  • The Cache-Control max-age header outlives NextUpdate with 4h49m59s
  • ThisUpdate has a date before NextUpdate
  • Expires cache header is not the same as the NextUpdate field (RFC 5019 section 6.2)

USERTrust RSA Certification Authority (CA Certificate)

This certificate was cached at
Certificate details for USERTrust RSA Certification Authority (At position 2 in certificate chain)
Serial number:
hex: 1fd6d30fca3ca51a81bbc640e35032d
int: 2645093764781058787591871645665788717
Issued by: USERTrust RSA Certification Authority
Public Key Algorithm: RSA
Not valid before:
Not valid after:
Organization: The USERTRUST Network
State / Province: New Jersey
Locality: Jersey City
Country: US
  • This certificate does not contain any links to an LDAP server
  • This certificate does not contain any internal server links
  • This certificate does not contain any links with an unknown format

This is a self signed certificate

Check the revocation status for another website

Created by Paul van Brouwershaven
Revoked certificates can't and should not be trusted, these certificate will cause errors like "NET::ERR_CERT_REVOKED" in browsers.