Oh, the submitter mentioned RFC 3696. This is from that RFC:
"Any characters, or combination of bits (as octets), are permitted in DNS names."
It then goes on to make several recommendations for restrictions - but these are, again, recommendations only.
Oh, the submitter mentioned RFC 3696. This is from that RFC:
"Any characters, or combination of bits (as octets), are permitted in DNS names."
It then goes on to make several recommendations for restrictions - but these are, again, recommendations only.