Implementationer
OS: Linux, *BSD, Solaris, Tru64, HPUX, Microsoft
HW: Cisco, 3Com, Ericsson/Telebit, IBM, Hitachi, Panasonic, NEC, Nortel, Fujitsu
Operatörer: Telia, 6BONE, NTT Japan, IIJ, BT, Sprint, Internet 2, Eurescom
IPv6-adresser kan ”hämtas ut” idag