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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fdd23f3f3f46ýÒ???F
SJIS-WINfdd23f3f3f46?ﾒ???F
EUC-JPfdd23f3f3f46????F
UTF-8fdd23f3f3f46?????F
UHCfdd23f3f3f46譎???F