>The full IANA rule is to use the two letter codes in ISO-3166 including:
>"the UPU codes mentioned in the ISO 3166 list of reserved code
>elements. The effect of this is to allow the four codes: AC, GG, IM,
>and JE."
>(Jon Postel)
Nigel,
Thanks. Then I guess these are rcTLDs, no?
The ccTLDs follow 3166-1, and the rcTLDs follow 3166-2.
Shall we try for 3166-3 ? :-)
--tony
