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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f7fe3f3f3f6a45÷þ???jE
SJIS-WINf7fe3f3f3f6a45????jE
EUC-JPf7fe3f3f3f6a45????jE
UTF-8f7fe3f3f3f6a45?????jE
UHCf7fe3f3f3f6a45鈑???jE