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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ebf7a7bf46ë÷§¿F
SJIS-WINebf7a7bf46?ァソF
EUC-JPebf7a7bf46譌ЭF
UTF-8ebf7a7bf46????F
UHCebf7a7bf46疑㎰F