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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b7bfcaf6b2d75e·¿Êö²×^
SJIS-WINb7bfcaf6b2d75eキソハラ^
EUC-JPb7bfcaf6b2d75e型峰苛^
UTF-8b7bfcaf6b2d75e??????^
UHCb7bfcaf6b2d75e렛甘꾕^