Comodo Wildcard SSL Certificate is the simplest and most economical way to protect a primary domain and an unlimited number of it’s subdomains. Perfect for small, medium-sized businesses and commercial sites with low traffic.
This certificate can be issued within a few minutes after payment. In order to receive it, you do not need to provide documents, just enter information into the CSR request.
Compatible with 99.3% of browsers:
Chrome 3+(and higher) Opera 7+(and higher) Safari all browsers
Firefox 1+ (and higher) Netscape 9+(and higher) IE 5+(and higher)
AOL 10+(and higher)