The simple answer is a resounding Yes! You absolutely can use one SSL certificate for multiple domains — or one SSL certificate for multiple subdomains in addition to domains.
Does a subdomain need its own SSL?
Yes, in general, a different SSL would be required for each subdomain, because each subdomain is considered a separate domain. However, there are wildcard SSL certificates available on the SSL market.
How do I SSL my subdomain?
Go to Site Tools > Security > SSL Manager. Select the subdomain from the Select Domain dropdown and choose the desired type of SSL. Click Install.
Why SSL not working on subdomain?
The problem is if your first-level subdomain has its own subdomain, which is called a second-level subdomain, you can't use your wildcard on it. Again, wildcard SSL certificates ONLY secure subdomains on the designated level. Your issue is that your wildcard SSL isn't working for the subdomains you need.
Can you get SSL certificate for subdomain?
Yes, if you have only 2-3 subdomains, you can get a multi-domain SSL certificate. Here, you need to treat your subdomains as separate SAN.9 Apr 2019
Do subdomains need separate SSL?
Yes, in general, a different SSL would be required for each subdomain, because each subdomain is considered a separate domain. However, there are wildcard SSL certificates available on the SSL market.25 Dec 2017
How can I add SSL for free?
- Step 1 - Register at sslforfree.com. Go to the website sslforfree.com, type in your website URL and press Create Free SSL Certificate:
- Step 2 - Generate a certificate.
- Step 3 - Verify domain ownership.
- Step 4 - Download and Install your SSL certificate.
How do I get an SSL for a subdomain?
To secure your second level of subdomains, you need to either buy a wildcard SSL for your subdomain or buy a multi-domain wildcard. For example, if you want to secure admin.blog.xyz.com, you need a wildcard SSL where blog.xyz.com will become your primary domain, and admin.blog.xyz.com will be its first level subdomain.9 Apr 2019
Does SSL Work on subdomains?
Yes, SSL.com's Basic SSL certificate does work with subdomains. You may select one Fully Qualified Domain Name (FQDN) to protect with your Basic SSL certificate. This FQDN may be either a root domain (for example, Best Website Builder Online | Yoursite .