Skip to main content

Certificate Services Support

User-added image
User-added image
Determine how your site stacks up to recommended configurations and mitigation of known attacks.
Test suite to allow the testing of browsers to determine how they will respond to a site with the many versions of bad SSL.
Test your browser to see which protocol of SSL/TLS it supports.
Check the SSL/TLS configuration of a server.
See key dates (past and present) for all Certification Authority protocol enhancements.
Check for unsecure content on your website.
User-added image
Build your CSR for your Apache based web server using OpenSSL.
Build your CSR for your Java based web server using Java Keytool from the Java Development Kit.
View your CSR, or check if it is valid.
View your CSR, or check if it is valid.
User-added image
Find certificates issued for your domains.
Search CT Logs.
User-added image
Certification Authority Authorization record generator.
Test Certification Authority Authorization compliance.
Test Certification Authority Authorization compliance.
Troubleshoot CAA timeouts.
Scan for HTTP headers such as  HSTS, CSP, HPKP, and X-Frame -Options.
Configure sites safely and securely, and test  items such as CSP, Cookies, HPKP, and cross-site scripting.
Preload list used by browsers to indicate the site as being HTTPS only.
Find a solution to your technical issue.
A video library for help with certificate installation and solutions.
User-added image

If you have any questions or concerns please contact the Entrust Certificate Services Support department for further assistance: 

Hours of Operation: 
Sunday 8:00 PM ET to Friday 8:00 PM ET 
North America (toll free): 1-866-267-9297 
Outside North America: 1-613-270-2680 (or see the list below) 
NOTE: Smart Phone users may use 1-800 numbers for one-touch dialing.
Otherwise, it is very important that international callers dial the UITF format exactly as indicated. Do not dial an extra "1" before the "800" or your call will not be accepted as an UITF toll free call.


Australia0011 - 800-3687-7863
Austria00 - 800-3687-7863
Belgium00 - 800-3687-7863
Denmark00 - 800-3687-7863
Finland990 - 800-3687-7863 (Telecom Finland)
00 - 800-3687-7863 (Finnet)
France00 - 800-3687-7863
Germany00 - 800-3687-7863
Hong Kong001 - 800-3687-7863 (Voice)
002 - 800-3687-7863 (Fax)
Ireland00 - 800-3687-7863
Israel014 - 800-3687-7863
Italy00 - 800-3687-7863
Japan001 - 800-3687-7863 (KDD)
004 - 800-3687-7863 (ITJ)
0061 - 800-3687-7863 (IDC)
Korea001 - 800-3687-7863 (Korea Telecom)
002 - 800-3687-7863 (Dacom)
Malaysia00 - 800-3687-7863
Netherlands00 - 800-3687-7863
New Zealand00 - 800-3687-7863
Norway00 - 800-3687-7863
Singapore001 - 800-3687-7863
Spain00 - 800-3687-7863
Sweden00 - 800-3687-7863 (Telia)
00 - 800-3687-7863 (Tele2)
Switzerland00 - 800-3687-7863
Taiwan00 - 800-3687-7863
United Kingdom00 - 800-3687-7863
0800 121 6078
+44 (0) 118 953 3088
Entrust Enters Exclusive Discussions to Acquire Onfido