CO.NL B.V., operator of all .co.nl domains, reserved this domain and its not available for standard registration. Its part of CO.NL' Premium Program, which means you'll have to apply for it. Based on your application the domain will be awarded or not.
The reasoning behind this procedure is that we want the best .co.nl domains to be used for the best ideas by the most motivated users!
More info about CO.NL and the Premium Program can be found at the operators website: www.domain.co.nl.
Below contact form may be used to submit your application to register this domain name