The Realm of New Zealand consists of the entire area (or realm)...wikipedia - 17 Dec 2020
The Realm of New Zealand consists of the entire area (or realm) in which the monarch of New Zealand functions as head of state. The Realm of New Zealand is not a federation; it is a collection of states and territories united under its monarch. New Zealand is an independent and sovereign state. It has one Antarctic territorial claim (the Ross Dependency), one dependent territory (Tokelau), and two associated states (the Cook Islands and Niue).