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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fb4d8fefbeûMï¾
SJIS-WINfb4d8fefbe濵擾セ
EUC-JPfb4d8fefbe??
UTF-8fb4d8fefbe?M??
UHCfb4d8fefbe懈륅