The person or company that wishes to have a .madrid domain must meet at least one of the following requirements:
Number of characters: 3 - 63
Accepted characters: digits (0-9), letters (a-z) and hyphen (-). The hyphen cannot appear as the first or the last character of the domain name and two hyphens in a row (--) in the third and fourth position cannot be accepted
With Online Brand Protection your name is registered in any extension available and is protected all over the Web
Discover the Online Brand Protection services dedicated to the trademark owners, such as the Trademark Clearinghouse - TMCH (the only global database of registered brands authorized by ICANN), or the Domains Protected Marks List - DPML (block of the registrations of similar/equivalent domains of your brand in over than 200 of the new extensions).