CRL & OCSP report for 0-go.dmacc.edu.libweb.dmacc.edu - libweb.dmacc.edu (Des Moines Area Community College)

One of the certificates in this chain is revoked!

Revoked certificates can't be trusted and will cause errors like "NET::ERR_CERT_REVOKED" in browsers

libweb.dmacc.edu

This certificate was cached at
Certificate details for libweb.dmacc.edu (At position 0 in certificate chain)
Serial number:
hex: 28e1561a1348bf71accff83ee6bf04c8
int: 54339132977693272461651443462552093896
Issued by: thawte EV SSL CA - G3
Public Key Algorithm: RSA
Not valid before:
Not valid after:
Company registration number: Government Entity
Organization: Des Moines Area Community College
Organization unit: College Library
State / Province: Iowa
Locality: Ankeny
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

View complete certificate details for 0-go.dmacc.edu.libweb.dmacc.edu.

Certificate Revocation List (CRL)

This CRL was cached at
http://ti.symcb.com/ti.crl

CRL information

Source: CRL Distribution Points in Certificate
Location: http://ti.symcb.com/ti.crl
Size: 18794 bytes (DER data)
Response time: 7.334856ms
This update:
Next update:
Revoked: No
Revoked certificates in CRL: 524

Relevant server response headers

Date:
Last Modified:

Server and network information

Server Software: Apache
Content Delivery Network (CDN): Akamai
Cache Information: TCP_MEM_HIT from a23-219-93-108.deploy.akamaitechnologies.com (AkamaiGHost/8.2.4-19356466) (-)

Raw CRL response headers

Accept-Ranges: [bytes]
Content-Type: [application/pkix-crl]
Date: [Thu, 30 Mar 2017 03:03:06 GMT]
Etag: ["00ad1c1773e69dc3d3a3958f20d1d117:1490823219"]
Last-Modified: [Wed, 29 Mar 2017 21:01:32 GMT]
Server: [Apache]
Vary: [Accept-Encoding]
X-Cache: [TCP_MEM_HIT from a23-219-93-108.deploy.akamaitechnologies.com (AkamaiGHost/8.2.4-19356466) (-)]
  • Content-Type in response is set to '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 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://ti.symcd.com (POST)Server failed

OCSP response information

Source: Authority Information Access in Certificate
Location: http://ti.symcd.com (POST)
Size: 5 bytes (DER data)
Response time: 74.946638ms
Status: Server failed

Relevant server response headers

Date:

Server and network information

Server Software: nginx/1.10.2
Content Delivery Network (CDN): Akamai
Cache Information: TCP_MISS from a23-219-93-85.deploy.akamaitechnologies.com (AkamaiGHost/8.3.1.1-19669903) (-)

Raw OCSP request (PEM encoded)

-----BEGIN OCSP REQUEST-----
MFEwTzBNMEswSTAJBgUrDgMCGgUABBRf3h+5hEjM/dnIiVtt0Z/tptP7EQQU8HBR
2tMqkU9Sd9eGd3QPznEabCICECjhVhoTSL9xrM/4Pua/BMg=
-----END OCSP REQUEST-----

Raw OCSP response (PEM encoded)

-----BEGIN OCSP RESPONSE-----
MAMKAQY=
-----END OCSP RESPONSE-----

Raw OCSP Signing Certificate (PEM encoded)


Raw OCSP response headers

Content-Length: [5]
Content-Transfer-Encoding: [binary]
Content-Type: [application/ocsp-response]
Date: [Thu, 30 Mar 2017 08:41:57 GMT]
Server: [nginx/1.10.2]
X-Cache: [TCP_MISS from a23-219-93-85.deploy.akamaitechnologies.com (AkamaiGHost/8.3.1.1-19669903) (-)]
  • Content-Type in response is set to 'application/ocsp-response'
  • ThisUpdate not set (RFC 5019, section 6.2)
  • Last-Modified cache header not set (RFC 5019, section 6.2)
  • NextUpdate not set (RFC 5019, section 2.2.4)
This OCSP response was cached at
http://ti.symcd.com (GET)Server failed

OCSP response information

Source: Authority Information Access in Certificate
Location: http://ti.symcd.com (GET)
Size: 5 bytes (DER data)
Response time: 105.070322ms
Status: Server failed

Relevant server response headers

Date:

Server and network information

Server Software: nginx/1.10.2
Content Delivery Network (CDN): Akamai
Cache Information: TCP_MISS from a23-219-93-85.deploy.akamaitechnologies.com (AkamaiGHost/8.3.1.1-19669903) (-)

URL used for GET request

http:/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRf3h%2B5hEjM%2FdnIiVtt0Z%2FtptP7EQQU8HBR2tMqkU9Sd9eGd3QPznEabCICECjhVhoTSL9xrM%2F4Pua%2FBMg%3D

Raw OCSP request (PEM encoded)

-----BEGIN OCSP REQUEST-----
MFEwTzBNMEswSTAJBgUrDgMCGgUABBRf3h+5hEjM/dnIiVtt0Z/tptP7EQQU8HBR
2tMqkU9Sd9eGd3QPznEabCICECjhVhoTSL9xrM/4Pua/BMg=
-----END OCSP REQUEST-----

Raw OCSP response (PEM encoded)

-----BEGIN OCSP RESPONSE-----
MAMKAQY=
-----END OCSP RESPONSE-----

Raw OCSP Signing Certificate (PEM encoded)


Raw OCSP response headers

Content-Length: [5]
Content-Transfer-Encoding: [binary]
Content-Type: [application/ocsp-response]
Date: [Thu, 30 Mar 2017 08:41:57 GMT]
Server: [nginx/1.10.2]
X-Cache: [TCP_MISS from a23-219-93-85.deploy.akamaitechnologies.com (AkamaiGHost/8.3.1.1-19669903) (-)]
  • Content-Type in response is set to 'application/ocsp-response'
  • ThisUpdate not set (RFC 5019, section 6.2)
  • Last-Modified cache header not set (RFC 5019, section 6.2)
  • NextUpdate not set (RFC 5019, section 2.2.4)

thawte EV SSL CA - G3 (CA Certificate)

This certificate was cached at
Certificate details for thawte EV SSL CA - G3 (At position 1 in certificate chain)
Serial number:
hex: 5d72fb337620f64c7280dbe91281ff6a
int: 124215220411876031223968719307607768938
Issued by: thawte Primary Root CA
Public Key Algorithm: RSA
Not valid before:
Not valid after:
Organization: thawte, Inc.
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 certificate contains no information about authoritative CRL(s) or OCSP servers

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.