The New Zealand Shared Registry System (SRS) is a computer system for managing a domain name registry. The SRS was developed in 2002 to manage the .nz domain name space and was released under the GPL Open Source License on 30 January 2004. The SRS is software (client and server) that is used for managing the .nz domain name space and allows the registration, by authorised registrars, of domain names and modification of information associated with that name on the register.
The open source distribution of SRS is called DNRS
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