AFAIK it was more a geek project, but it proved a useful learning tool for myself. There was a tunnel established to ISI from soa.co.nz IIRC. We mainly (all?) had private ASN's and free IPv6 address space and tunnels from freenet6.net.
From my investigation of the "MetaNet" (http://www.wlug.org.nz/MetaNet), I notice they talk about IPv6 a little, but I don't see any mention of it being in use at present.
On Sun, 25 May 2003 23:01:27 -0400, Joe Abley
On Sunday, May 25, 2003, at 22:50 Canada/Eastern, Nathan Ward wrote:
It would perhaps be interesting to setup a v6 over v4 tunnel endpoint at the APE, for those of us that don't peer directly.
Chris Hellburg set one up in Wellington, but I believe its been offline in recent months.
Was it used, much? Is anybody here sinking any v6 traffic?
-- Nathan Ward Esphion Ltd.