domain license and subdomains
I need to buy a domain license for my client, and I wonder what exactly should be entered in the license tool to get widest license possible. I've seen in a previous discussion that a domain is derived if you enter a full path in the tool, but I've found no clear information about what you call a "domain".
Is it only the 2 last dot-separated items from the first "/"-separated item from the url, or is it this whole first item ?
As an example, if XML files are posted within the "domain.com" domain, currently at "http://www.subdomain.domain.com/", what should be entered in the license tool ?
Will spi-v files work if the url is changed in the future to "http://subdomain.domain.com/" ?
Could some spi-v files be served from another subdomain of the same domain with the same domain license, for instance from "http://another.domain.com/" ?
Thanks for answers,