VietNam National IPv6 Network was setup and operated by VNNIC. It is base on some separate IPv6 networks: National DNSv6 network, VNIXv6 network and IPv6 promotion network. All local ISPs can make IPv6 connection to the promotion network by both native and tunneling method while only VNIX member can connect to the VNIXv6 network. National IPv6 Network provides some kind of basic services for conntected member for the purpose of testing.
MINISTRY OF INFORMATION AND COMMUNICATIONS
VIETNAM INTERNET NETWORK INFORMATION CENTER