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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fbb88fefa8a7û¸ï¨§
SJIS-WINfbb88fefa8a7鄕擾ｨｧ
EUC-JPfbb88fefa8a7??
UTF-8fbb88fefa8a7???﨧
UHCfbb88fefa8a7醯륅?