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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffdf5?ýõ
SJIS-WIN3ffdf5??
EUC-JP3ffdf5??
UTF-83ffdf5???
UHC3ffdf5?晞