Wildcard SSL/TLS Certificates

Wildcard SSL certificates are the most convenient way to provide SSL protection and encryption across a set of sites that share the same base domain. Wildcard certificates are fully compliant X.509 certificates and can offer the strongest possible key sizes and encryption strength available in SSL certificates. Wildcard certificates are available in both Domain Validated (DV) and Organization Validated (OV) authentication levels.

Wildcard SSL

Protect all your subdomains with one wildcard certificate

Fast and Easy to Use. Here’s How it Works.

Purchase one high-powered Wildcard SSL certificate and easily use it for all your sub domains that share the same base domain. For example, a Wildcard cert for *.color.com will work for the following subdomains.

  • blue check mark blue.color.com
  • blue check mark green.color.com
  • blue check mark  hot-pink.color.com
  • blue check mark eye.color.com
  • blue check mark color-wheel.color.com
  • blue check mark any-sub-domain.color.com

One heavyweight Wildcard Certificate Secures Unlimited Subdomains

A Wildcard SSL certificate is engineered to secure an unlimited number of subdomains. Wildcard SSL takes the work out of managing dozens of single-domain SSL certificates. You’re totally free to add additional sub domains at any time during the life-cycle of the certificate.

Anatomy of a Wildcard SSL Certificate

Anatomy of a Wildcard SSL Certificate

Every Wildcard cert begins with an asterisk * (or star). The star represents the wildcard part of the SSL certificate. The star can be any valid subdomain that shares the same base domain. All fully-qualified-domains using a Wildcard must share the same base domain.

Compare Wildcard SSL Certificates