Just got this notice from SFFANZ:
SFFANZ appears to be experiencing problems with our ISP/Domain name provider. This means that our main web site is currently unavailable. It also means that emails addressed to the sffanz.sf.org.nz or sffanz.org.nz domain will not get through. This includes Sir Julius Vogel award nominations.
As an alternative, you may address SJV nominations to firstname.lastname@example.org. This address will be maintained until all the problems are ironed out.
We will keep you updated.