eric, as i thought, "3.*." was both valid, post-1123, and worked too.
when bill, donald, and i were working on what became 2929 we discussed 2-octet lables (first left of ".") that were outside of the current 3166 set, both as 7-bit and as 8-bit labels. there was no reason other than convention, and now icann, to not use ".3." as the first label after dot, at least in theory. thanks for the 2nd good read of the day (erik n's being the first). eric
