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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f9fde2a9ùýâ©
SJIS-WINf9fde2a9?筰
EUC-JPf9fde2a9?皎
UTF-8f9fde2a9???
UHCf9fde2a9肛水