The level of active .nz domain names increased from 719,025 to 718,143 a net decrease of 856.
This table shows the number of domain names registered at the end of each month for the last twelve months, classified by second level domain.The statistics above are generated from the .nz register.
End of Month Totals - Domain Names - Year to 31 December 2018
| Jan-18 | Feb-18 | Mar-18 | Apr-18 | May-18 | Jun-18 | Jul-18 | Aug-18 | Sep-18 | Oct-18 | Nov-18 | Dec-18 | |
| .nz | 135,400 | 136,229 | 134,154 | 134,352 | 135,241 | 136,863 | 138,290 | 139,554 | 140,349 | 139,434 | 140,016 | 139,647 |
| .ac.nz | 2,346 | 2,361 | 2,353 | 2,371 | 2,383 | 2,389 | 2,412 | 2,426 | 2,449 | 2,483 | 2,494 | 2,484 |
| .co.nz | 504,587 | 505,239 | 506,565 | 507,641 | 508,932 | 509,554 | 511,779 | 513,684 | 515,154 | 513,897 | 514,341 | 514,020 |
| .cri.nz | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
| .geek.nz | 944 | 937 | 933 | 935 | 935 | 933 | 929 | 930 | 933 | 923 | 914 | 913 |
| .gen.nz | 1,064 | 1,058 | 1,060 | 1,058 | 1,054 | 1,049 | 1,047 | 1,043 | 1,043 | 1,039 | 1,034 | 1,032 |
| .govt.nz | 1,054 | 1,056 | 1,057 | 1,058 | 1,060 | 1,058 | 1,061 | 1,064 | 1,068 | 1,072 | 1,072 | 1,074 |
| .health.nz | 257 | 257 | 256 | 256 | 256 | 257 | 262 | 262 | 266 | 267 | 267 | 267 |
| .iwi.nz | 102 | 103 | 105 | 105 | 104 | 104 | 103 | 103 | 104 | 103 | 102 | 103 |
| .kiwi.nz | 4,480 | 4,479 | 4,450 | 4,443 | 4,425 | 4,414 | 4,400 | 4,381 | 4,266 | 4,194 | 4,168 | 4,133 |
| .maori.nz | 880 | 878 | 881 | 876 | 865 | 851 | 865 | 868 | 873 | 873 | 866 | 868 |
| .mil.nz | 33 | 33 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 34 | 35 |
| .net.nz | 23,669 | 23,591 | 23,458 | 23,371 | 23,273 | 23,159 | 23,076 | 22,956 | 22,900 | 22,750 | 22,639 | 22,539 |
| .org.nz | 27,561 | 27,564 | 27,533 | 27,552 | 27,514 | 27,473 | 27,507 | 27,527 | 27,515 | 27,469 | 27,452 | 27,405 |
| .parliament.nz | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| .school.nz | 3,596 | 3,617 | 3,620 | 3,619 | 3,612 | 3,609 | 3,606 | 3,617 | 3,612 | 3,613 | 3,608 | 3,605 |
| Total | 705,991 | 707,420 | 706,477 | 707,689 | 709,706 | 711,765 | 715,389 | 718,467 | 720,584 | 718,169 | 719,025 | 718,143 |