What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff73fï÷?
SJIS-WINeff73f??
EUC-JPeff73f阯?
UTF-8eff73f???
UHCeff73f鄭?