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# How Many Domains Can I Secure With Your Multi-Domain SSL Certificate?

Depending on the type of SSL Certificate, you can secure from one to 100 domains. 

**Comodo** Multi-Domain SSL Certificates secure from three to 100 domain names.

**Geotrust** True BusinessID cover five to 25 domains.

**Verisign** and **Thawte** Certificates secure from one to 25 domains.

**QuickSSL Premium** is the only SSL Certificate that secures subdomain names only. One QuickSSL Premium can secure five host names at once within the same domain name.