CRL & OCSP report for 0-apis.google.com.library.utulsa.edu - library.utulsa.edu (University of Tulsa)

library.utulsa.edu

Certificate details for library.utulsa.edu (At position 0 in certificate chain)
Serial number:
hex: 8134188ef6680c48f6e7715120f80ee
int: 10733806812336663876409143695753838830
Issued by: DigiCert SHA2 High Assurance Server CA
Public Key Algorithm: RSA
Not valid before:
Not valid after:
Organization: University of Tulsa
State / Province: Oklahoma
Locality: Tulsa
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

Check certificate compliance for 0-apis.google.com.library.utulsa.edu.

Certificate Revocation List (CRL)

This CRL was cached at
http://crl3.digicert.com/sha2-ha-server-g5.crl

CRL information

Source: CRL Distribution Points in Certificate
Location: http://crl3.digicert.com/sha2-ha-server-g5.crl
Size: 223799 bytes (DER data)
Response time: 14.059429ms
This update:
Next update:
Revoked: No
Revoked certificates in CRL: 6378

Relevant server response headers

Date:
Last Modified:
Expires:

Server and network information

Server Software: ECS (lga/1398)
Cache Information: HIT

Raw CRL response headers

Accept-Ranges: [bytes]
Cache-Control: [max-age=172800]
Content-Length: [223799]
Content-Type: [application/x-pkcs7-crl]
Date: [Fri, 28 Apr 2017 00:21:22 GMT]
Etag: ["3404345503"]
Expires: [Sun, 30 Apr 2017 00:21:22 GMT]
Last-Modified: [Wed, 26 Apr 2017 17:15:12 GMT]
Server: [ECS (lga/1398)]
X-Cache: [HIT]
  • 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
  • Issuer field is byte-for-byte equivalent with issuers subject
  • 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 not the same as ThisUpdate (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 not the same as the NextUpdate field (RFC 5019 section 6.2)
This CRL was cached at
http://crl4.digicert.com/sha2-ha-server-g5.crl

CRL information

Source: CRL Distribution Points in Certificate
Location: http://crl4.digicert.com/sha2-ha-server-g5.crl
Size: 224009 bytes (DER data)
Response time: 8.916439ms
This update:
Next update:
Revoked: No
Revoked certificates in CRL: 6384

Relevant server response headers

Date:
Last Modified:
Expires:

Server and network information

Server Software: CFS 0215

Raw CRL response headers

Accept-Ranges: [bytes]
Cache-Control: [max-age=172800]
Cf4age: [0]
Cf4ttl: [31536000.000]
Content-Length: [224009]
Content-Type: [application/x-pkcs7-crl]
Date: [Fri, 28 Apr 2017 00:21:22 GMT]
Expires: [Sun, 30 Apr 2017 00:21:18 GMT]
Last-Modified: [Thu, 27 Apr 2017 17:15:12 GMT]
Server: [CFS 0215]
X-Cf1: [13483:fA.ewr1:cf:cacheA.ewr1-01:H]
X-Cf2: [H]
X-Cf3: [M]
X-Cff: [H]
X-Cfhash: ["9ac904e487daba18590e98eec8f4e8f9"]
  • 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
  • Issuer field is byte-for-byte equivalent with issuers subject
  • 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 not the same as ThisUpdate (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 not the same as the NextUpdate field (RFC 5019 section 6.2)

Online Certificate Status Protocol (OCSP)

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

OCSP response information

Source: Authority Information Access in Certificate
Location: http://ocsp.digicert.com (GET)
Size: 471 bytes (DER data)
Response time: 11.619331ms
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: 48h0m0s

Server and network information

Server Software: ECS (lga/13CF)
Cache Information: HIT

URL used for GET request

http:/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTPJvUY%2Bsl%2Bj4yzQuAcL2oQno5fCgQUUWj%2FkK8CB3U8zNllZGKiErhZcjsCEAgTQYjvZoDEj253FRIPgO4%3D

Raw OCSP request (PEM encoded)

-----BEGIN OCSP REQUEST-----
MFEwTzBNMEswSTAJBgUrDgMCGgUABBTPJvUY+sl+j4yzQuAcL2oQno5fCgQUUWj/
kK8CB3U8zNllZGKiErhZcjsCEAgTQYjvZoDEj253FRIPgO4=
-----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

Accept-Ranges: [bytes]
Cache-Control: [public, max-age=172800]
Content-Length: [471]
Content-Type: [application/ocsp-response]
Date: [Wed, 26 Apr 2017 06:25:10 GMT]
Etag: ["58fccafc-1d7"]
Expires: [Tue, 02 May 2017 18:25:10 GMT]
Last-Modified: [Sun, 23 Apr 2017 15:40:44 GMT]
Server: [ECS (lga/13CF)]
X-Cache: [HIT]
  • 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 51h57m10s before 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 not the same as the NextUpdate field (RFC 5019 section 6.2)
This OCSP response was cached at
http://ocsp.digicert.com (POST)Good

OCSP response information

Source: Authority Information Access in Certificate
Location: http://ocsp.digicert.com (POST)
Size: 471 bytes (DER data)
Response time: 27.845316ms
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: 48h0m0s

Server and network information

Server Software: ECS (dca/24D5)
Cache Information: HIT

Raw OCSP request (PEM encoded)

-----BEGIN OCSP REQUEST-----
MFEwTzBNMEswSTAJBgUrDgMCGgUABBTPJvUY+sl+j4yzQuAcL2oQno5fCgQUUWj/
kK8CB3U8zNllZGKiErhZcjsCEAgTQYjvZoDEj253FRIPgO4=
-----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

Accept-Ranges: [bytes]
Cache-Control: [public, max-age=172800]
Content-Length: [471]
Content-Type: [application/ocsp-response]
Date: [Wed, 26 Apr 2017 06:25:10 GMT]
Etag: ["58ff6fed-1d7"]
Expires: [Tue, 02 May 2017 18:25:10 GMT]
Last-Modified: [Tue, 25 Apr 2017 15:49:01 GMT]
Server: [ECS (dca/24D5)]
X-Cache: [HIT]
  • 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 3h57m10s before 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 not the same as the NextUpdate field (RFC 5019 section 6.2)

DigiCert SHA2 High Assurance Server CA (CA Certificate)

Certificate details for DigiCert SHA2 High Assurance Server CA (At position 1 in certificate chain)
Serial number:
hex: 4e1e7a4dc5cf2f36dc02b42b85d159f
int: 6489877074546166222510380951761917343
Issued by: DigiCert High Assurance EV Root CA
Public Key Algorithm: RSA
Not valid before:
Not valid after:
Organization: DigiCert Inc
Organization unit: www.digicert.com
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

Certificate Revocation List (CRL)

This CRL was cached at
http://crl4.digicert.com/DigiCertHighAssuranceEVRootCA.crl

CRL information

Source: CRL Distribution Points in Certificate
Location: http://crl4.digicert.com/DigiCertHighAssuranceEVRootCA.crl
Size: 543 bytes (DER data)
Response time: 4.585749ms
This update:
Next update:
Revoked: No
Revoked certificates in CRL: 1

Relevant server response headers

Date:
Last Modified:
Expires:

Server and network information

Server Software: CFS 0215

Raw CRL response headers

Accept-Ranges: [bytes]
Cache-Control: [max-age=172800]
Cf4age: [24]
Cf4ttl: [31536000.000]
Content-Length: [543]
Content-Type: [application/x-pkcs7-crl]
Date: [Fri, 28 Apr 2017 00:28:35 GMT]
Expires: [Sun, 30 Apr 2017 00:28:28 GMT]
Last-Modified: [Wed, 26 Apr 2017 22:15:07 GMT]
Server: [CFS 0215]
X-Cf1: [13483:fB.ewr1:cf:cacheB.ewr1-01:H]
X-Cf2: [H]
X-Cf3: [H]
X-Cff: [H]
X-Cfhash: ["16f0582d887c7573ab6efe6a5cc536b0"]
  • 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
  • Issuer field is byte-for-byte equivalent with issuers subject
  • 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 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 not the same as the NextUpdate field (RFC 5019 section 6.2)

Online Certificate Status Protocol (OCSP)

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

OCSP response information

Source: Authority Information Access in Certificate
Location: http://ocsp.digicert.com (GET)
Size: 471 bytes (DER data)
Response time: 10.228328ms
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: 48h0m0s

Server and network information

Server Software: ECS (lga/1395)
Cache Information: HIT

URL used for GET request

http:/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7DaQP4v0cB1JgmGggC72NkK8MCEATh56TcXPLzbcArQrhdFZ8%3D

Raw OCSP request (PEM encoded)

-----BEGIN OCSP REQUEST-----
MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7D
aQP4v0cB1JgmGggC72NkK8MCEATh56TcXPLzbcArQrhdFZ8=
-----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

Accept-Ranges: [bytes]
Cache-Control: [public, max-age=172800]
Content-Length: [471]
Content-Type: [application/ocsp-response]
Date: [Fri, 28 Apr 2017 00:26:51 GMT]
Etag: ["59021ca8-1d7"]
Expires: [Thu, 04 May 2017 12:26:51 GMT]
Last-Modified: [Thu, 27 Apr 2017 16:30:32 GMT]
Server: [ECS (lga/1395)]
X-Cache: [HIT]
  • OCSP requests is smaller than 255 bytes
  • OCSP response is valid for at least 8 hours (Microsoft)
  • OCSP response is available at least 8 hours before the current period expires or at ½ the validity if valid for more than 16 hours (Microsoft)
  • 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 14h26m51s before 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 not the same as the NextUpdate field (RFC 5019 section 6.2)
This OCSP response was cached at
http://ocsp.digicert.com (POST)Good

OCSP response information

Source: Authority Information Access in Certificate
Location: http://ocsp.digicert.com (POST)
Size: 471 bytes (DER data)
Response time: 77.6443ms
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: 48h0m0s

Server and network information

Server Software: ECS (lga/1378)
Cache Information: HIT

Raw OCSP request (PEM encoded)

-----BEGIN OCSP REQUEST-----
MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfqhLjKLEJQZPin0KCzkdAQpVYowQUsT7D
aQP4v0cB1JgmGggC72NkK8MCEATh56TcXPLzbcArQrhdFZ8=
-----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

Accept-Ranges: [bytes]
Cache-Control: [public, max-age=172800]
Content-Length: [471]
Content-Type: [application/ocsp-response]
Date: [Fri, 28 Apr 2017 00:26:51 GMT]
Etag: ["59021ca8-1d7"]
Expires: [Thu, 04 May 2017 12:26:51 GMT]
Last-Modified: [Thu, 27 Apr 2017 16:30:32 GMT]
Server: [ECS (lga/1378)]
X-Cache: [HIT]
  • OCSP response is valid for at least 8 hours (Microsoft)
  • OCSP response is available at least 8 hours before the current period expires or at ½ the validity if valid for more than 16 hours (Microsoft)
  • 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 14h26m51s before 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 not the same as the NextUpdate field (RFC 5019 section 6.2)

DigiCert High Assurance EV Root CA (CA Certificate)

Certificate details for DigiCert High Assurance EV Root CA (At position 2 in certificate chain)
Serial number:
hex: 2ac5c266a0b409b8f0b79f2ae462577
int: 3553400076410547919724730734378100087
Issued by: DigiCert High Assurance EV Root CA
Public Key Algorithm: RSA
Not valid before:
Not valid after:
Organization: DigiCert Inc
Organization unit: www.digicert.com
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.