DNSSEC chain validation issue for .nz domains

30 March 2023

Update as of 6:30pm 1 June 2023

We have returned to normal operational mode. You can stay informed about technical updates regarding the ongoing monitoring on the InternetNZ System Status Page.

Originally published 30 May 2023

Currently, some .nz domains may face resolution problems. The issue could occur for domains at .nz, .ac.nz, .co.nz, .geek.nz, .gen.nz, .kiwi.nz, .maori.nz, .net.nz, .org.nz, .school.nz, .cri.nz, govt.nz, .health.nz, .iwi.nz, .mil.nz and .parliament.nz.

InternetNZ and the Domain Name Commission are aware of the situation, monitoring it and working on resolving it as soon as possible.

The integrity of the .nz domain name system remains intact, the system is secure and functioning. However, some DNS recursive resolvers can’t validate some domains.

The latest information about the issue can be found on the InternetNZ website and on the System Status Page.